Answer:
Step-by-step explanation:
Hope this helps u and sorry me handwrighting is BAD but idc!
I could use some help with question please. Thank you.
Step-by-step explanation:
8 ( -10x + 3.5 y - 7)
Two expression equivalent to the given expression is
- 80x + 28 y - 56 4( - 20x + 7y -14)[tex]hope \: it \: will \: help[/tex]
i stopped figuring out titles :'D
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Answer:
A: 3/4
Step-by-step explanation:
9/16 divided by 3/4 =
9/16 x 4/3 =
36/48 simplified =
36/12/48/12 =
3/4
hope this helped!
Answer:
A. 3/4 hope this helped you again
Step-by-step explanation:
flip the other fraction lol
9/16 x 4/3
these can cross cancel
4 goes into 16 four times so 4 reduces to 1 and 16 to 4
same thing with 9. 3 goes into 9 three times. 3 goes down to 1 and nine goes down to 3
3/4 x 1/1= 3/4
Select all of the ordered pairs that satisfy the function y=−4/3x+4.
(–6, 12)
(–4, 4)
(15, –16)
(6, –4)
117=-9+9x
whats the answer?
Answer:
x=14
Step-by-step explanation:
Answer:
X=14
Step-by-step explanation:
117=-9+9x
+9. +9
126=9x
126/9x
X=14
!GIVING BRAINLIEST!
Find the sum or difference.
(56 – 9) – 3(8 – 2b)
Answer:
23 - 6b
Step-by-step explanation:
(56 - 9) - 3(8 - 2b)
(47) - 3(8 - 2b)
47 - 24 - 6b
23 - 6b
How do “near facts” help you solve division problems?
Are there any types of problems or situations when “near facts” won’t be helpful? Why?
Answer:
Offering food is another good way to get an indication if a cat may be lost – if. In some areas, particularly in East London, there is a huge stray and feral cat population. KIDNEY / RENAL PROBLEMS: Cats with kidney disease drink more and. they may require a litter tray each and if you have one cat that won't use a tray.
please mark as brainliest
[(2 × 100) , 1/3] + 8
Answer:
74 2/3Step-by-step explanation:
First solve 2 x 100 which equals 200.
200 x 1/3 = 66 2/3
66 2/3 + 8 = 74 2/3
Hurry I’m being timed !!! I need this to be correct plzzzz
Answer:
4
Step-by-step explanation:
Find each percent of change. Round to the nearest whole percent if necessary. State whether the percent of change is an increase or a decrease.
2. 100 acres to 140 acres
Answer:
Percent of Change: 30% (rounded) It is an increase
Step-by-step explanation:
Compare the volumes of Prism A and Prism B.
The volume of Prism A is ____________the volume of Prism B.
Answer:
111222333
Step-by-step explanation:
...---...
A printer is printing photos. For every 8 photos, the printer takes 4 minutes.
Complete the table below showing the number of photos and the time it takes to print them.
Answer:
Number of Photos: 2 8 14 16 20
Time: 1 4 7 8 10
Step-by-step explanation:
8 photos = 4 min
1 photo = 1/2
So Photo = Y × 2
Time = X/2
What is x. pls help me
Let angle 1, angle 2, and angle 3 have the following relationships.
Angle 1 and 2 are acute vertical angles
Angle 3 is an obtuse angle adjacent to both angle 1 and angle 2.
What is the sum of the measure of angle 1 and the measure of angle 3?
Sean determines that the triangle shown in the diagram has angle measures of 40°, 40°, and 100°. Is Sean correct?
Answer:
Step-by-step explanation:
The two angles add to 80 degrees. Two remote angles always equal the exterior angle not connected to them.
That means that
x + 5 + x - 5 = 80
2x = 80
x = 40
The base angle is
40 + 40 + y = 180
80 + y = 180
y = 100
Note
You could do this much quicker by noticing that
80 + y = 189
y = 100
No he is not right
The given 2 angles are x + 5 which is 45 and x - 5 which is 35
All he got correct was the fact that the third angle is 100 degrees.
6th grade math please help marking brainlyiset
This table shows dogs’ weights at a competition.
Dogs' Weights (pounds)
35, 22, 31, 23, 35, 22, 30, 35, 40
One 42-pound dog could not make it to the competition. Select all the ways the measures of center of the data set change if she had entered the competition.
A. The median increases
B. The mode increases
C. The mean increases
D. The median decreases
E. The mode decreases
F. The mean decreases
Answer:
A, C, and E
Step-by-step explanation:
All the ways the measures of center of the data set change if she had entered the competition are,
⇒ The median increases
⇒ The mean increases
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
This table shows dogs’ weights at a competition as;
Dogs Weights ( in pounds)
35, 22, 31, 23, 35, 22, 30, 35, 40
Now, When she had entered the competition.
Then, We get;
⇒ The median increases
⇒ The mean increases
Thus, All the ways the measures of center of the data set change if she had entered the competition are,
⇒ The median increases
⇒ The mean increases
Learn more about the mathematical expression visit:
brainly.com/question/1859113
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Students in Ms. Multifry's class were surveyed about the number of pets they have. Their responses were recorded below:
0,0,0,0,1.4,1.4.1.1.2.2.2, 2.3.3.8
Describe why a histogram would be used for the data
What is the solution to this system of equations?
A: (2,4)
B: (1,2)
C: (4,2)
D: (2,1)
Answer:
the answer to this would be C.
calculate 1.6 x 0.215 show your reasoning
Answer:
0.3440
Step-by-step explanation:
16 *0.215 = 80 = 160 = 32
80+160+32 = 3440
The solution of the product of the two numbers 1.6 and 0.215 will be 0.344.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the two numbers are 1.6 and 0.215. The solution of the numbers will be,
P = 1.6 x 0.215
P = 0.344
Therefore, the solution of the product of the two numbers 1.6 and 0.215 will be 0.344.
To know more about an expression follow
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Explain how to write and evaluate an algebraic expression.
one more than the product of a number and seven, decreased by five; evaluate when n = 6
(PS, I'm giving brainliest and its worth 30 points)
Answer:
38
Step-by-step explanation:
Instructions
Sarah’s neighbor offers to pay her $5 for every shark tooth she finds on the beach. After collecting only three shark’s teeth, Sarah decides to share the opportunity with her friend John. Sarah can find shark teeth twice as fast as John, but she can earn even more money with his help.
Sarah can use the expression 5(2j + 3 + j) to represent the amount of money she can earn.
Part 1: Writing Expressions
Write an expression that looks like Sarah’s expression: 5(2j + 3 + j). Replace the coefficients so that your expression is not equivalent. You may use any number that you choose to replace the coefficients. Be sure to leave the variables the same. For example, 8(3j + 7 + 3j) looks like Sarah’s expression but is not equivalent.
Translate the algebraic expression you created in Question 1 to a verbal expression.
Part 2: Writing Equivalent Expressions
You will now use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.
Use either the commutative property or combine like terms to create an equivalent expression.
Use the distributive property to create an equivalent expression.
Pick a number from 1 to 10. Use that number to verify your three expressions (the original, the one from 3a, and the one from 3b) are equivalent by substituting it into each expression. Show all your work for complete credit.
Part 3: Finish the Story
Write a few sentences to end Sarah’s story. How many shark teeth did she find? How many shark teeth did John find? How much money did Sarah earn?
Choose a method to present your assignment. You may submit your work in a Word Document or you may choose to develop a PowerPoint presentation or video recording of yourself. Use your creativity! Make sure to include the information from all three parts in your Word Document or presentation
Answer:
1.9( j + 8 + j)
2. 9(4 j) + 9 (8 + j)
2. 45 j + 72
Step-by-step explanation:
1.nine times, open parentheses four times j plus eight plus j
2. 9(5 j + 8)=
Sarah had a total amount of 45 teeth meaning that her neighbor gave Sarah $225.
Identify the inequality graphed on the number line.
A) x - 8 < 3
B) x + 8 < 3
C) x - 8 < -3
D) x + 8 < -3
Answer:
i think it C - 8 < -3
buuutt what the X for just so i make suuuure
Step-by-step explanation:
I'm confused on this can you guys please help me. <:
Answer:
D. h
Step-by-step explanation:
Since the unknown is height, and height starts with the letter h, h would be most meaningful.
Answer: D. h
Answer:
x
Step-by-step explanation:
because you would have to say x which is the height of the flagpole minus 3
x-3
PLEASE HELP WITH MATH ASAP!!!!! ITS DUE IN 10 MINS!!! ILL GIVE BRAINLIEST
Answer:
D, A, I cannot read the rest of #3, C, C.
Step-by-step explanation:
!help asap!
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
:')) Help me please-
Answer:
A. 2 and 1/10
Step-by-step explanation:
flip the last fraction
3/5 x 7/2= 21/10
Can someone tell me how you can use disributive property on this equation to make it equal the same thing because i dont understand the x is confusing and i dont understand the point of the x do it in 2 ways break it down once and then break it down again.
Answer:
WEEE
Step-by-step explanation:
PLEASEEEEEE HELP I WILL MARK BRAINLIEST!!!!!!!!!!!!!!!
Ms. Bustamante collected data on how many years other teachers at school have been teaching. She collected the following data: 1, 1, 3, 12, 9, 6, 7, 4, 5
Least:
Greatest:
Median:
Lower Q:
Upper Q:
PLEASE HELP AND SHOW WORK
Answer:
9%
Step-by-step explanation:
[tex]119.27/1.31 = |P-100|[/tex]
P is percent
[tex]119.27/1.31 = |91 - 100|[/tex]
[tex]|91-100|=9[/tex]
9% is your answer.