Mathematics Middle School

please help ASAP!!!!40 points!!!!!!!!No fake answers!!!!!!!!!!!!need ALL answers ASAP!!!!!!!!!!!!
please please please don't waste my points!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Please Help ASAP!!!!40 Points!!!!!!!!No Fake Answers!!!!!!!!!!!!need ALL Answers ASAP!!!!!!!!!!!!please
Please Help ASAP!!!!40 Points!!!!!!!!No Fake Answers!!!!!!!!!!!!need ALL Answers ASAP!!!!!!!!!!!!please
Please Help ASAP!!!!40 Points!!!!!!!!No Fake Answers!!!!!!!!!!!!need ALL Answers ASAP!!!!!!!!!!!!please
Please Help ASAP!!!!40 Points!!!!!!!!No Fake Answers!!!!!!!!!!!!need ALL Answers ASAP!!!!!!!!!!!!please

Answers

Answer 1
1/61/18

hope it helps u

Related Questions

PLEASE HELP. I DON'T HAVE MUCH TIME. Tim knows the volume and base area of a wooden chest that is in the shape of a rectangular prism. If the volume is of a cubic unit and the base area is of a square unit, what is the height of the chest?


A. of a unit

B. units

C. of a unit

D. units

Answers

Answer:

of a unit

Step-by-step explanation:

Leave a like and mark brainliest if this helped

Now consider the family of lines ax + by = c such that a, b and c are consecutive multiples of each other. what would that mean? give some examples of such lines in this family (coordinates.) what do you notice or wonder?

Answers

Answer:

The answer is (-1,2).

Step-by-step explanation:

Try determining it by making up specific examples.  

You might try x+2y = 3 (1,2,3 is an arithmetic progression with a

difference of 1).  

The 2nd equation might be 5x+7y = 9. Now solve this system of equations using elimination or substitution method. Try this with a few different specific examples, just to convince yourself.

Answer:

The answer is (-1,2).

Step-by-step explanation:

Astronomers sometimes use angle measures divided into degrees, minutes, and seconds. One degree is equal to 60 minutes, and one minute is equal to 60 seconds. Suppose that ∠J and ∠K are complementary and that the measure of ∠J is 45 degrees, 30 minutes, 14 seconds. What is the measure of ∠K?

The measure of ∠K is ______ degrees, ______minutes, and _____ seconds.

Answers

Answer:

Here's what you need to know to answer this question:

            If two angles are "complementary"

            then they add up to 90 degrees.

So now you know that

                                    (Angle-J) + (Angle-K) = 90 degrees .

Subtract (Angle-J)

from each side:                              Angle-K = (90 degrees) - (Angle-J)

    Angle-K  =  (90 degrees) minus (48 degrees 26 minutes 8 seconds)

As soon as you do that subtraction, you have the answer.

The thing that makes it tough is subtracting some minutes

and some seconds from 90 degrees.

How you do that is:  An unusual kind of regrouping ('borrowing').

Usually, when you regroup, you take '1' from a place and use it

to make '10' in the smaller place.

This time, when you take '1' from a place, it gives you '60'

in the smaller place.

-- Take 1 degree away from the 90 degrees.

   Use it to make minutes.

   Then you have                  89 degrees  60 minutes .

-- Take 1 minute away from the 60 minutes.

   Use it to make seconds.

   then you have                    89 degrees  59 minutes  60 seconds .

Now the subtraction is a lot easier.

            89 degrees  59 minutes  60 seconds

minus   48 degrees  26 minutes    8 seconds .

That's easy to do, and the difference is the measure of Angle-K.

Step-by-step explanation:

Andre is running in an 80-meter hurdle race. There are eight equally spaced hurdles on the track. The first hurdle is 12 meters from the starting line and the lads hurdle is 15.5 meters away from the finish line. How far apart are the hurdles from one another?
A. 3.275 meters apart
B. 6.5625 meters apart
C. 8.75 meters apart
D. 7.5 meters apart

Answers

Answer:

D. 7.5 meters apart

Step-by-step explanation:

The answer would be D

Jaxon is creating a mosaic design on a rectangular
table. He has added two pieces to one of the corners.
The first piece has an angle measuring 38° and is
placed in the corner. A second piece has an angle
measuring 27° and is also placed in the corner. Draw a
diagram to model the situation. Then, write an
equation, and use it to determine the measure of the
unknown angle in a third piece that could be added to
the corner of the table.

Answers

Here are the answers

Please help with this question. I will mark brainliest !

Answers

Answer:

WHEN it goes to +90 than position of y cordinate will be exchange and sign will also be change

like (x,y)isto (-y,x)

I’ve attached my work
Hope it helps!

Giving brainliest!!!!!!!!!!!! (Correct answer) if you don’t know the answer don’t answer

Answers

Answer:

b

Step-by-step explanation:

What is the approximate area of this figure?
A. 25 cm
B. 31 cm
C. 38 cm
D. 42 cm

Answers

Step-by-step explanation:

4*4=16 (area of the square)

4/4 *suare root of 4* 8²-4²=

=15.492 approximately

So the whole area will be approximately

31 cm²

So the anwer is B.31 .

Kyle went to the store to purchase a hat. The hat’s normal price is $50, but he used a coupon which allowed him to save $20. What percent of the normal price does Kyle save?


SHOW ALL WORK !!


plzzzz helppp , ASAP <333

Answers

Answer:

Kyle saves 40 percent

$50 is 100% of what he had

$20 would be 40%

50= 100

40= 80

30= 60

20= 40

10= 20

do what u will with that info I'm bad at wording things

PLS HELP HELP PLSZZZZZ

Answers

Answer:

cant see  the pic.

Step-by-step explanation:

Wheres the question

The owner of a new coffee shop is keeping track of how much each customer spends (in dollars). One hundred of these amounts are shown in the table below. These amounts will form the population for this question.

dollar amounts

A random number table was used to generate the following numbers: 01, 03, 72, 15, 53, 20, 07, 63, 82, and 91. Use these two digit numbers to select a random sample from the table above. (NOTE: these are NOT dollar amounts. You use these digits to find the dollar amounts.)

Which choice below reflects the random sample of the 10 dollar amounts you found?

Question 3 options:

4.67, 4.06, 4.75, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


4.67, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.86, 4.05, 5.00 and 5.58

Answers

Answer:6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58

Step-by-step explanation:

I know this because i worked each one of them out good luck you should pay attention in class it's pretty simple .

Lisa and her 17 classmates are donating money to a local charity. Each student will donate $5.25. How much money are Lisa and her classmates donating altogether?

Answers

Answer:

$94.50

Step-by-step explanation:

Total No. of students = Lisa(1) + 17 classmates = 1+17 = 18

Money donated by 1 student = $5.25

Money donated by 18 Students = 18*5.25 = $94.50

$94.50
money donated 1 student=$5.25
17+5.25=$94.50

please help with this
​

Answers

Answer:

Y=2x+1

Step-by-step explanation:

The ad costs $2 per day(x) + the flat service of $1.

(1) day: $3=2(1)+1 (3) days: $9=2(3)+1

Answer:

Y=2x+1 Hope it helps you

Step-by-step explanation:

Help me PLEASEEEEEEEEEEEE :C

Answers

Answer:

A. 525 in squared

Step-by-step explanation:

Fundamentally, the area of a parellelogram such as this can be calculated the same way the area of a normal rectangle is calculated: Length x Width.

Thus,

(27 + 8) x 15 = Area

35 x 15 = Area

525 = Area

Don't forget your units! (Inches squared)

Answer: The answer is 525

Complete the double number to line show percentages of $50?

Answers

Answer: $25-50% $37.50-75% $75-150%

Step-by-step explanation: I know this because I added $12.50 to the number.

2x−1/4y=1 solve for y please

Answers

Answer:

EASY DUBS:

Step-by-step explanation:

2*x-((1/4)*y) = 1 // - 1

2*x-((1/4)*y)-1 = 0

2*x+(-1/4)*y-1 = 0

2*x-1/4*y-1 = 0 // + -1/4*y-1

2*x = -(-1/4*y-1) // : 2

x = (-(-1/4*y-1))/2

x = (1-(-1/4*y))/2

x = (1-(-1/4*y))/2

what the person above me said

Can some help me with this? It’s volume and I have to show work.

Answers

Answer:

330

Step-by-step explanation:

11*6=66

66*5=330

length x width x height

330
just multiply all the numbers together

Help me please please help me please thank you

Answers

Answer: 7 r 1

Step-by-step explanation:

How many times does 2 go in 15 but the answer is

(!) Brainliest Will Be Given (!)

Answers

Answer:

Mean- 85.6

Median- 90

Mode- 95

Range- 35

(95-60= 35)

Hope that helps

giving brainliest!!!!!!!!!!!!!!

Answers

Answer:

B!

Step-by-step explanation:

B! I thinkkk thats the answer

what is 5.64 x 10⁴ on a calculator

Answers

Answer:

56400

Step-by-step explanation:

Plug it into a calculator.

or

5.64x10^4

10^4=10x10x10x10 which has 4 zeros which is 10,000

so move the decimal from 5.640000

4 places to make 54600

hope that helps :)

I don't understand this ФωФ

Answers

The answer is 1. False 2. True 3. True and 4. False
the answer isf t t f

❗❗PLEASE HELP!!!!!!!! I WILL MARK AS BRAINLIEST!!!!!
Use a net to find the area of the entire surface of the solid.​

Answers

Answer:

Finding the areas of each of the rectangles and squares of the net of a rectangular prism and adding up those areas gives the surface area or total surface area of the prism. For example, if the length of one side of the cube 4 units then the area of one its face is 4 × 4 = 16 square units.

Please help. You will get some points.

Answers

Answer:

okay

Step-by-step explanation:

What do you need help with?

explain how to solve the compound dependent event question.

Joe pulls a marble from a bag without replacing it and then pulls another marble from a bag. There are 3 green, 5 red, and 2 blue. What is the probability that he pulls a red out of the bag and then a green? (explain and determine the answer)

Answers

5/10 or 1/2 for the red and 3/10 for the green

First to answer correctly will get brainleist :)

Answers

Answer:

7 R11

Step-by-step explanation:

Find the mean, median, mode, and range for the following data:

85, 42, 12, 104, 42, 16, 13, 41, 50

Mean:

Median:

Mode:

Range:

Answers

45 42 42 92 yeeeeeeeeee

3/n=12

what is the answer, also show the steps on how you got it

( work on scrap paper would be appreciated )

Answers

Divide 3 by 12 to get .25 since .25x12=3 the answer is 3/.25=12 I believe

SELECT ALL THAT APPLY
Which equations could you use to solve the following problem?

Seventy-eight is 55% of what number?
1. 78 = (0.55)w
2. p = (0.85)78
3. x/78 = 55/100
4. 78/x = 55/100

Answers

Answer:

the first one and last one.

Step-by-step explanation:

i had he same question!!! hope this helps

i think the answer is 4

50 POINTS IF YOU ANSWER CORRECTLY please I need help:)

Answers

Answer:

60 degree

Step-by-step explanation:

They are complementary angles which means they must add up to 90.

As WOX is 30 degree then

90-30=60.

yoz would also be 60 degrees because wov and yoz are equal

The answer is 60 degrees
Other Questions
Which option identifies the subsidies the farmer is eligible for in the following scenario?In 2012, prices for wheat rose higher than the target market price. Farmer Jones planted 500 acres of wheat.direct payment on 500 acres of wheatdirect payment on 425 acres of wheatdirect and countercyclical payments on 425 acres of wheatdirect and countercyclical payments on 500 acres of wheat Please help dababy out so I can say less goo again ); (04.02 MC)Escoge la mejor respuesta. Select the best ansnswerNia con paloma, 1901por Pablo Picasso 2017 NichoDesignCreative Commons AttributionCul es un tema comn que pintaba Pablo Picasso que es evidente en la pintura Nina con paloma (1901)?Un tema comunque pintaba Pablo Picasso y es evidente en esta pintura es .. (1 point)o la importancia de palomaso las guerras civilesla inocencia de la infanciaO la importancia de hacer esculturas Identify the point in Figure 2 that corresponds to point M in Figure 1. what is the percent yield of carbon dioxide of 2.5 mole of oxygen react and 32.4 g of carbon dioxide are produced?please help!! ____ were brought to latin america as slaves in the 17th 18th and 19th centuries A. Toltecs B. Mayas C. Incas D. Africans Calculate the derivative of the following function. y=e6x(6x+1)5 Picture below please help Plz help I have 7 more minutes to turn it in will mark u BRAINLY and give u points! Is c26c+9 a perfect square? PLSSSS HELP ME WITH PLOT TWISTS!!!!!!!!!!!!!!!!!!!!! The stems of bamboo, a tropical grass, can grow at the phenomenal rate of 0.3 m/day under optimal conditions. Given that the stems are composed almost entirely of cellulose fibers oriented in the direction of growth, calculate the number of sugar residues per second that must be added enzymatically to growing cellulose chains to account for the growth rate. Each D-glucose unit contributes ~0.5 nm to the length of a cellulose molecule. .A company is closing one of its two stores and will combine all the inventory from both stores. These polynomials represent the inventory in each store:Store A: 7 + 10r2 rStore B: 5r2 19 7rWhich expression represents the combined inventory of the two stores? 2813.44 rounded to the nearest whole number Find the integer that satisfies the inequality below.Please help with a Can someone please help me with this? There's two images btw. When the owner of a piece of art makes it public domain, what happens? O The art is no longer great art. O The owner will eam more royalties. O Anyone can use all or part of the art o They will no long be displayed in public "The Mediterranean was still attacking them, wave after wavetrying to drown them..."What figurative language is used?A.Onomatopoeia B.Personification C.SimileD.Metaphor Naomi bought stock in a company two years ago that was worth x dollars. During thefirst year that she owned the stock, it increased by 23%. During the second year thevalue of the stock increased by 26%. Write an expression in terms of a thatrepresents the value of the stock after the two years have passed. Write an equation for the nth term of the arithmetic sequence 2,4,6,8,...