Marisol is selling snacks at her school’s soccer games to raise money for a service project. She buys nuts in cases that contain 24 bags and granola bars in cases that contain 20 packages. She sells the nuts for $1.25 a bag and the granola bars for $1.75 a package. If she raised $160 and sold 112 items, how many cases of granola bars did Marisol buy?

Answers

Answer 1

Answer:

2 cases of granola bars

Explanation:

This is a classic system of equations type question.

24n + 20gb = 112 as she can only buy the items in these quantities and this is how many she bought in total

30n + 35gb = 160 as this is how much money she earns per case

I like to solve using elimination when possible. So we can multiply the first equation by 1.25

30n + 25gb = 140 then subtract this from the second equation

10 gb = 20 then divide by 10

gb = 2


Related Questions

Because of the difference between the discipline imposed by market competition and the discipline imposed by political decisions, which of the following is most likely

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Because of the difference between the discipline imposed by market competition and the discipline imposed by political decisions, there is bound to be A. difficulty managing public investment so it's done in a cost-effective way.

What is a competitive market?

This is s a structure in which no single consumer or producer has the power to influence the market

The characteristics of a competitive market are:

Homogeneity of product.No existence of buyers or sellers.Access to information.No charge fr yranascation cost.No barries to entry or exit.

Hence, because of the difference imposed by the market and political decisions, the government borrowing cannot be reduced neither will there be an increase in the tax budget nor will the government budget hide the rate of private investment.

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Homologous organs support the concept of evolution. Support the statement

Analogous organs support the concept of evolution. Support the statement.

Subject science grade nine pls answer kinda long help me genius people thank you.

Answers

Homologous and analogous organs support the concept of divergent and convergent evolution respectively.

What are homologous and analogous organs?

Homologous organs are organs which have similar structure in different living organisms but may perform different functions. For example, the fore limb of of humans, whale and bats. This indicates a common origin and is an evidence for divergent evolution.

Analogous organs have different  structures and origin during development but perform similar function. For example, the wings of birds and insects. This an example of convergent evolution.

In conclusion, homologous and analogous organs support the concept of evolution.

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Texas courts differ from legislatures in that

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The main difference between a Texas court and legislature is that they seek to evaluate cases with objectivity

What is a Court?

This refers to the law court where cases are tried and judged in an impartial manner.

Hence, we can see that based on the jurisdiction and adjudication of Texas courts, we can see that the main difference between them and the legislature is that they seek to evaluate cases with objectivity

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which treatment is beneficial for a client with muscle spasm

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Thermotherapy refers to the type of treatment which is beneficial and most suitable for a client in the reduction of certain symptoms encountered such as muscle spasm.

What is Thermotherapy?

As the name implies involves the use of varying temperature as a form of therapy to certain medical conditions. This involves the application of a heating agent to reduce symptoms such as pain, spasm. The heat helps to loosen the blood vessels and ensure that there is increased blood flow to the affected part of the body system.

The high temperature will therefore loosen the muscles and ensure that they are much more relaxed. This method is suitable for promoting the healing process of most types of injuries and muscular issues encountered during our day to day activities.

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Which of the following types of system enables management to make better decisions regarding their suppliers

Answers

The types of system that enables management to make better decisions regarding organizing and scheduling sourcing, production, and distribution is Supply chain management .

What is Supply chain management ?

Supply chain management serves as the centralized management of the flow of goods as well as the  services , this entails the processes that transform raw materials into final products.

In this case, The types of system that enables management to make better decisions regarding organizing and scheduling sourcing, production, and distribution is Supply chain management .

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Erin is getting some funny looks in the office. Every few hours or so she sits up in her desk chair with her feet grounded, closes her eyes and takes a deep breath two times. She is practicing

Answers

Erin is therefore practicing deep breathing to calm her nerves.

What is deep breathing?

Deep breathing or diaphragmatic breathing is a breathing pattern which enables more air to flow into your body in order to help calm the nerves, thereby reducing stress and anxiety.

Based on the events happening in her office, Erin is receiving undue attention and looks which are making her uncomfortable. She senses that she is becoming tense, so every few hours or so she sits up in her desk chair with her feet grounded, closes her eyes and takes a deep breath two times.

Erin is therefore practicing deep breathing to calm her nerves.

Deep breathing will help Erin to focus and to remain calm. It will also help her to focus less on herself but on the task at hand.

In conclusion, deep breathing helps Erin to calm her nerves.

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Study the map above. Who would object to negative externalities related to the use of renewable and nonrenewable resources in the map

Answers

The people that would object to negative externalities related to the use of renewable and nonrenewable resources in the map are; Citizens expecting to pay higher taxes for more oversight.

How to interpret Map of Resources?

From the attached map, we see that;

Red = water dams

Purple = nuclear power plants

Orange = fossil fuel power plants

Now, the TVA believes that the positive externalities outweigh the negative externalities of the renewable resource water. However, looking critically at the map, we can conclude that;

The people that would object to negative externalities related to the use of renewable and nonrenewable resources in the map are; Citizens expecting to pay higher taxes for more oversight.

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we could meet again under the starry sky anime

Answers

Answer:

Is it good?? If it is, I'll add it to my list

Explanation:

Jasmin belongs to the chess club on her campus. She prefers to associate with other members of the chess club while avoiding people that do not belong to this group. Those people that she avoids are members of the:

Answers

Those people that Jasmin avoids are members of the other clubs.

What is an in-group bias?

An in-group bias can be defined as a situation in which a group member favors his or her own group while having a low (less) care towards others who don't belong.

In this context, we can infer and logically deduce that those people that Jasmin avoids are members of the other clubs.

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Apparent authority in an agency relationship arises when the principal causes the agent to reasonably believe that he or she has the authority to act.

Answers

This is true. Apparent authority in an agency relationship arises when the principal causes the agent to reasonably believe that he or she has the authority to act.

What is apparent authority?

This can be defined to mean the power that may exist where a person is able to act on behalf of a principal.

This person is doing this although it was not explicitly stated for them to do so. The apparent authority is known to act in the United States, Australia and United Kingdoms in the same way.

It is based on the doctrines of legal agency. This is very necessary in constitutional law and also corporate law.

An example of this is a situation where an employee is known to represent a company in a contract. Apparent authority would play out by the employee signing the contract on behalf of the company

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If you are drawing a blood specimen on a patient and the patient asks you to stop, you must stop the procedure or you are violating patient rights.

Answers

This statement about drawing blood from a patient is:

TrueWhat are patient rights?

Patient rights refer to the opinion of patients on certain forms of treatments. Whatever a patient thinks about any form of treatment must be respected.

In the case above, if the health administrator continues drawing blood, he or she would be violating the patient's rights.

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Which duties does the president perform when acting as head of state

Answers

The duty that the president perform when acting as head of state is to act in execution and enforcement of the laws created by Congress.

What is the duty of  the president  as acting head of state?

The President  serves as both the head of state as well as the  head of government of the United States of America.

The president is the Commander-in-Chief of the armed forces and is the one that will be responsible for the execution and enforcement of the laws created by Congress.

Other functions that can be attributed to the office of the president are:

Making the treaties , which usually needs the approval of the Senate before it can be sealedveto bills as well as signing of bills , this is when the the president want to use his overall power, and it is constitutional.Represent the nation when negotiating with the foreign countries to bring progress to the country.Enforcement of the the laws that is been passed by the Congress passes.He acts as the Commander-in-Chief during a war to secure the peace of the country.Calling out troops so that they can protect the nation against an attack.

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why is it dangerous if endotracheal tube goes too far

Answers

Answer:

because endotracheal tube can enter the right or left main bronchus

this resultin ventilation of a single lung and can result in collapse of the contralateral lung or a love of the intubated lung

Which of the following statements is NOT true about Polynomial Regression

Answers

The statement that is not true about the regression model is a) The intercept coefficient is not typically interpreted.

What is regression model?

A regression model  serves as one that have a  function  which establish a relationship between one or more independent variables .

It should be noted that The regression line minimizes the sum of the squared errors whereby an independent variable is referred to as response variable.

CHECK THE COMPLETE QUESTION BELOW:

Which of the following statements is (are) not true about the regression model?

a) The intercept coefficient is not typically interpreted.

b) Estimates of the slope are found from sample data.

c) The dependent variable is the explanatory variable.

d) The regression line minimizes the sum of squared errors.

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The population of particular species remains almost constant give reason

Quick help if ur genius subject science

Answers

Answer:

This would be because the birth rate is almost equal to the death rate -> making the pop growth rate about 0.

The population of particular species remains almost constant due to having the same birth rate as the death rate.

What is Population?

A population may be defined as individuals belonging to the same species living in the same area at a given time. The size, birth rate, death rate, density, dispersion, abundance, etc. are the characteristics of the population. These characteristics are also known as Demographic factors.

The population of any species remains constant only when the birth rate of its population is found to be equal to the death rate. It is the concept that is responsible for having a constant population size and growth rate with respect to time.

Therefore, the population of particular species remains almost constant due to having the same birth rate as the death rate.

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Review the table of values for function h(x). x h(x) 9.9 12.7 9.99 12.97 9.999 12.997 9.9999 12.9997 10 undefined 10.0001 18.5004 10.001 18.504 10.01 18.54 10.1 18.9 What is Limit of h (x) as x approaches 10 plus

Answers

As h(x) approaches 10+ the limit is given as 18.5

What is limit in mathematics?

The limit in mathematics has to do with the value that a function would approach as the input in the limit approaches a particular value.

It is when a function would be made to approach output at a particular input value. The concept is very important in calculus as well as analysis in mathematics. They help to define integrals, derivatives as well as continuities in mathematics.

How to solve for the limit

The x equation that we have in the question is given as

x = (10+n)

We are to find the limit of lim h(10+n)

This is as h tends towards 10.

h→10

When we go to the table we would observe what happens as 10 moves towards this value. In the given table we would have h as it tends towards 10. In the right hand side of this table we would see that as X is moving towards 10, the value changes to 18.5

Hence the answer to this question is 18.5

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Capital projects are either mutually exclusive or independent. Which of the following phrases correctly describe mutually exclusive projects

Answers

The acceptance of a mutually exclusive project precludes the acceptance of any competing project.

What is mutually exclusive projects?

Mutually Exclusive Projects is the term which is used generally in the capital budgeting process where the companies choose a single project on the basis of certain parameters out of the set of the projects where acceptance of one project will lead to rejection of the other projects.

Thus, the acceptance of a mutually exclusive project precludes the acceptance of any competing project.

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This German artist illustrated how a figure can be drawn from an oblique angle for his own text on drawing.

Answers

Albrecht Dürer  illustrated how a figure can be drawn from an oblique angle for his own text on drawing.

Who was Albert Durer?

This man was  a print maker and an artist that existed during the time of the German renaissance in the European Continent.

He was known for his arty and the fact that he  illustrated how a figure can be drawn from an oblique angle for his own text on drawing.

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Mr. and Mrs. Vaughn both take a specialized multivitamin prescription each day. Mr. Vaughn takes a prescription

Answers

They should be informed that  Medicare prescription drug plans are not supposed to cover the prescription medications that Mr. and Mrs. Vaughns are said to be interested in as part of or under Part D coverage, but, plans do cover them as regards to supplemental gains and the Vaughn can consider that.

What does prescription medication mean?

This is known to be any drug that can be gotten only through a physician's prescription.

Hence, They should be informed that  Medicare prescription drug plans are not supposed to cover the prescription medications that Mr. and Mrs. Vaughns are said to be interested in as part of or under Part D coverage, but, plans do cover them as regards to supplemental gains and the Vaughn can consider that.

See full question below

Mr. and Mrs. Vaughn both take a specialized multivitamin prescription each day. Mr. Vaughn takes a prescription for helping to regrow his hair. They are anxious to have their Medicare prescription drug plan cover these drug needs. What should you tell them?

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Jake has just arrived at work. He starts typing a report that he has been working on for most of the week. In the middle of this, his supervisor sends him an email asking him to make some changes to an earlier report and send it in by the end of the day. Another email comes in with an urgent request for him to call a client who needs some details for another project. Finally, he gets another email asking him to review a report written by a co-worker. What should Jake do? What professional skills would he be using?

Answers

In the case above, Jake should list his duties in order of importance and Jake would be using time-management

What is Time management?

This is known to be a form of  a process of putting together and planning the ways to share your time between a lot of activities.

Note that in the case above, In the case above, Jake should list his duties in order of importance and Jake would be using time-management

See options below

What should Jake do?

a. complete his report and only then move on to the other tasks

b. call the client and work on his report as he speaks to the client

c. list his duties in order of importance and do them in that order

What professional skills would he be using?

a. time-management

b. resource-management

c. multitasking

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Answer:

list his duties and time management

Explanation:

Stella's sister is visiting Texas while her husband is at a military outpost. Can she legally drive

Answers

Yes , She can drive with a valid out-of-state license.

What is out-of-state license?

Out-of-state license serves as the driving license that gives induvidual the permission to drive from one state to another , provided that she has attended a driving school.

Therefore, ion the case of tella's sister is visiting Texas while her husband is at a military outpost, she can definitely drive.

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This collects newly formed urine produced by the nephrons before it flows into the ureters.

Answers

The collecting ducts collects newly formed urine produced by the nephrons before it flows into the ureters.

What is ureter?

It should be noted that ureter simply means a tube that carries urine from a kidney to the urinary bladder. It should be noted that there are two ureters which are attached to the kidneys.

In this case, the collecting ducts collects newly formed urine produced by the nephrons before it flows into the ureters. Then from the ureter, it van be passed out.

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In general, you want to enter the water with your BC:

Answers

In general, you want to enter the water with your buoyancy control device (BC): 2: partially inflated.

What is a BC?

A BC  is an acronym for buoyancy control device (BC) and it can be defined as an essentially inflatable jacket with air pockets, that is worn by a scuba diver.

In general, you want to enter the water with your buoyancy control device (BC) partially inflated, so as to rise in the water and have control over your buoyancy.

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Complete Question:

In general, you want to enter the water with your BC:

1: Deflated.

2: Partially inflated.

3: Fully inflated.

4: Both the first and third

nurselogic testing and remediation advanced

Answers

The sites that should be included in the teaching of the nurse are; Blood stream, Urinary tract , Surgical wound, Respiratory tract.

What is the role of the Nurse in the health teaching?

Let us analyze each of the options to know the sites that should be included in the teaching.

A) Urinary tract; Health care associated infections are usually caused from health care delivery in a health care facility. These results from prescribed antibiotic administration, presence of multi-medication resistant organisms, breeches in infection control practices, and invasive procedures. Thus, the urinary tract is a common site for health care associated infections.

B) Surgical wound; Surgical wounds are a common site for health care associated infections.

C) Musculoskeletal system; While injuries can occur in the health care setting that affects the musculoskeletal system, this is not a common site for health care associated infections.

D) Respiratory tract; The respiratory tract is a common site for health care associated infections.

E) Blood stream; The blood stream is common site for health care associated infections.

Complete question?

A nurse in a long-term care facility is assisting with an educational program regarding common sites of health care associated infections for a group of newly hired assistive personnel. Which of the following sites should be included in the teaching? (Select all that apply.)

A) Urinary tract

B) Surgical wound

C) Musculoskeletal system

D) Respiratory tract

E) Blood stream

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By the early twentieth century, 85 percent of Texans lived in urban areas. true or false

Answers

By the early twentieth century, 85 percent of Texans lived in urban areas.

Where is Texas?

Texas is one of the states that make up the United States of America. Texas once had a large rural population who were mostly into farming. However, at the turn of the twentieth century most of the people of Texas have moved to urban areas. The reason for the migration to urban areas is to ensure that people get a better life and access better opportunities for decent employment.

Thus, it is a true statement that; "By the early twentieth century, 85 percent of Texans lived in urban areas." This implies that a very large degree of rural - urban migration had taken place in Texas by the twentieth century.

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On March 1, 2018, Fresh Corp. declared a dividend of $3,000. The record date is March 20, 2018, and the payment date is April 1, 2018. The journal entry required on April 1, 2018, will include which of the following entries

Answers

If the record date is March 20, 2018, and the payment date is April 1, 2018. The journal entry required on April 1, 2018, will the following entries: Debit dividends payable $3000; Credit cash $3000.

Journal entries

If the company declared dividend of the amount of $3000, in which the record date is March 20, 2018, while the payment date is April 1, 2018. The appropriate journal entry required on April 1, 2018 is:

Fresh Corp. Journal entry

April 1, 2018

Debit dividends payable $3000

Credit cash $3000

(To record dividend declaration)

Therefore the journal entry required on April 1, 2018, will the following entries: Debit dividends payable $3000; Credit cash $3000,

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Refer to Figure 4.7.1 above. Which of the expressions in the figure is the Lagrangian

Answers

Using the image attached. The option that shows the  marginal rate of substitution is option b.

What is marginal rate of substitution?

The marginal rate of substitution (MRS) is known to be the number of a good that a consumer is said to be willing to take in when compared to another good, only if  the new good is said to be equally satisfying.

The marginal rate of substitution (MRS) is also described as the rate in which a specific units of an item is said to be replaced by another only if by giving the same amount of satisfaction to its consumer.

Hence, The MRS concept tells about the association between the taking in of two goods or resources if consumers are said to make rational decisions.

Hence, the option that satisfy the above is option B. Therefore,  Using the image attached. The option that shows the  marginal rate of substitution is option b.

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Which of the following technologies is designed for communication over long distances on networks containing thousands or millions of users, requiring complex and expensive infrastructure

Answers

The technology which is designed for communication over long distances on networks containing thousands or millions of users is ADSL.

What is ADSL?

This refers to the Asymmetric Digital Subscriber Line and is a data communication technology which works on copper wires.

They ensure that communication is very fast and requires complex and expensive infrastructure.

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The nurse is caring for a term newborn. Which assessment finding should alert the nurse to suspect the potential for jaundice in this infant

Answers

The assessment finding that should alert the nurse to suspect the potential for jaundice in this infant is when there is a presence of a cephalhematoma from the body.

What is a jaundice?

This refers to a medical condition that affects the skin, whites of the eyes and mucous membranes by turning yellow because of a high level of bilirubin which is a yellow-orange bile pigment.

This condition has many causes that includes hepatitis, gallstones and tumors in new born.

The  presence of a cephalhematoma from the body means that there is RBC accumalating and can not be excreted.

Hence, the assessment finding that should alert the nurse to suspect the potential for jaundice in this infant is when there is a presence of a cephalhematoma from the body.

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The community health nurse is conducting a breast cancer screening clinic in a local neighborhood and is providing sessions on breast self-examination (BSE). A postmenopausal woman arrives at the clinic for information on BSE. Which information should the nurse give to the client

Answers

The information that the nurse should give to the client is:

"You need to perform BSE on the same day of every month."

What is Breast Self-Examination?

Breast self-examination is a way of testing the breast for the presence of lumps that might be cancerous in nature. One important fact about breast self-examination is that it should be done on the same day every month.

When women notice a lump or any irregularity in their breasts, they are supposed to report to a medical doctor for proper examination.

So the option above indicates the information that the nurse should give to the patient.

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