Which algebraic expression is equivalent to the expression below? 4/5x - 7/5y


A. 1/5(4x - 7y)

B. 5(7x - 7y)

C. 5(4x - 7y)

D. 1/5(7x + 4y)

Answers

Answer 1
I think the answer is A sorry if I get it wrong :(

Related Questions

if m equals x plus 4 squared and x equals -1 then m equals what​

Answers

Answer:

15?

Step-by-step explanation:

(-4)x(4+4-(6-(-10)) ?

Answers

Answer:

28

Step-by-step explanation:





| Why do we need it? | How to use brackets | The basic rules | The complete rules | Using calculators | Quick quiz |

Why do we need an order of operations?

Example: In a room there are 2 teacher's chairs and 3 tables each with 4 chairs for the students. How many chairs are in the room?

We know there are 14, but how do we write this calculation? If we just write
2 + 3 x 4
how does a reader know whether the answer is
2 + 3 = 5, then multiply by 4 to get 20 or
3 x 4 = 12, then 2 + 12 to get 14?

Dallas was told to run around the perimeter of the high
school as a warm-up for football practice. What is the
total distance that Dallas will run?
148 yards
166 yards
196 yards
256 yards

Answers

Answer:

Option (4)

Step-by-step explanation:

Perimeter of a polygon is the sum of measures of all sides of the polygon.

From the picture attached,

Distance run by Dallas = Perimeter of the ground

                                      = 48 + 50 + 9 + 30 + 30 + 30 + 9 + 50

                                      = 256 yards

Total warm up run by Dallas = 256 yards

Therefore, Option (4) will be the correct option.  

Answer:

b

Step-by-step explanation:

got it right on edge

which line segment shows the height that corresponds to the given base of the triangle? ​

Answers

Answer:

is this full question

Step-by-step explanation:

there is no line segment or triangle

Find the length, width and perimeter of 3 possible different rectangles given the area of 12 square units.​

Answers

Answer:

1.L=4;W=3;P=14

2.L=6;W=2;P=16

3.L=12;W=1;P=26

Step-by-step explanation:

because i know

Question 1 (1 point)
(07.03)
How many solutions does the equation 2y+7=5y+7-3y have?
a
One
Ob
None
ос
Two
od
Infinitely many

Answers

Answer:

0 because both equations on either side will cancel out

Help please jggvnhujff

Answers

Answer:

Step-by-step explanation:

8).  [tex]\left \{ {{4x+3y=1} \atop {x+y=2}} \right.[/tex]

(2) × [ - 3 ]

4x + 3y = 1 ........ (3)

- 3x - 3y = - 6 .... (4)

(3) + (4)

x = - 5

- 5 + y = 2 ⇒ y = 7

( - 5 , 7 )

9). [tex]\left \{ {{-9x+3y=18} \atop {2x+y=-4}} \right.[/tex]

(1) ÷ [- 3]

3x - y = - 6  ......... (3)

2x + y = - 4 ........ (4)

(3) + (4)

5x = - 10 ⇒ x = - 2

2(- 2) + y = - 4 ⇒ y = 0

(- 2, 0)

10). [tex]\left \{ {{x-2y=14} \atop {10x-6y=0}} \right.[/tex]

(2) ÷ 10

x - 0.6y = 0 ⇒ x = 0.6y -----> (1)

0.6y - 2y = 14

- 1.4y = 14

y = - 10

x - 2(- 10) = 14 ⇒ x = - 6

(- 6, - 10)

Now is your turn, you can do it!!

Does anyone know how to do this? Thanks!

Answers

C. 5

Step-by-step explanation:

The coeff of

[tex] {x}^{5} [/tex]

Is 15.

So by that we can write 3m = 15

m is 5.

How can you use regrouping to solve the equation 32-5 =

Answers

Answer:

-5+32=27

Step-by-step explanation:

-5+32=27

Hope I helped!

Answer: 27

Step-by-step explanation:

you cross out the 3, taking 1 away, turning that 3 to a 2, then crossing out that 2 in 32, you get 12 by adding the 1 with the 2, if that makes sense (I haven't done regrouping in a while) 12-5 is 7, and then the 3, thats now a 2 in 32, 2-0= 2, so you'd result with 27 (if that makes sense at all, I hope it did)

What is 6 2/3 x 1 1/2

Answers

Answer:

6 2/3 x 1 1/2 is 10

Step-by-step explanation:

about how many 10s are there in 189?​

Answers

Answer:

About 18 or 19

Step-by-step explanation:

189 divided by 10 is 18.9 or roughly 19.

Answer: 18

Step-by-step explanation: 10,20,30,40,50,60,70,80,90,100,110,120,130,140,150,160,170,180

The distance around a park is 3/2 miles. Noah rode his bicycle around the park for a total of 3 miles. How many times around the park did he ride? Ill mark you brainliest:3

Answers

Answer:

2 times

Step-by-step explanation:

Answer:

2 times

Step-by-step explanation:

Solve this Literal Equation
Solve for x
E=[tex]\frac{ab}{x^2}[/tex]

Answers

x= √abe / e

Or it could be a negative in front of the √

At Mr. McNeely's farm, there were 75 sheep and 60 cows. What is the ratio of the number of cows to the number of sheep at Mr. McNeely's farm?

Answers

Answer:

4 to 5 also,written as 4:5

Step-by-step explanation:

60 cows to 75 sheep

60:75

divide both by 15 to get lowest form

60/15 = 4

75/15 = 5

A volleyball team drank 7.5 liters of water during their mat9. How many milliliters of water did the volleyball team drink?

Answers

Answer:

7500 milliliters

Step-by-step explanation:

7.5*1000

Answer the question in the picture.

Answers

Answer:

The answer is C

Step-by-step explanation:

Reflecting across the y-axis is like folding across the y-axis.

2,-2, turns into -2,-2

Hope this helped!

Which statement about AABC and ADEF is true?

^^^
A.
B.
C.
D.

Answers

C is the correct answer! If it’s wrong I’m so sorry huh

GUYS HALP MEH WITH MATH!!!

Answers

Answer:

i think -575

Step-by-step explanation:

Here is a list of numbers 5 -17 -3 17 -6 -17 19 -14 -20 state the median.

Answers

Answer:

the answer is -6

Step-by-step explanation:

the median is the number that is directly in the middle of a sequence of numbers

help needed due today

Answers

Answer:

1 1/4 inches deeper

Step-by-step explanation:

If a scale factor of 5 is used to make a reduction, what is the base of the original triangle?
Original triangle
Height
Base
Reduced triangle
3
5
0 1
O 10
O 15
O 25

Answers

Answer:

25

Step-by-step explanation:

took test on edge

Mia is babysitting and has $40 to give to the 5 kiddos for snacks at the movie theater. How much money will each of the children get for snacks?

Answers

Answer:

Each child would get $8.00.

Step-by-step explanation:

An equation to represent this would be:

40/5

When you divide 40 by 5, you get 8 which results in the children each getting $8.00

Answer:

Each kiddo will get 8 dollars each

Step-by-step explanation:

40 divided by 5 = 8

What is the mother land

A-Mother russia

B-Morther amica

C-mother shrek

Answers

Answer:

A

Step-by-step explanation:

Mother Russia is the mother land

Determine whether the following individual events are independent or dependent. Then find the probability of the combined event. Randomly selecting a four-person committee consisting entirely of Canadians from a pool of 16 Americans and 13 Canadians.

Answers

Answer:

Here we have four individual events.

First selection, second selection, third selection and fourth selection.

Where initially, the options are 16 Americans and 13 Canadians.

Now, to see if the events are dependent or independent.

Suppose that in the first selection, an American is selected.

Then the second selection has 15 Americans and 13 Canadians as options.

Now, if in the first selection, a Canadian is selected.

Then in the second selection, the options will be 16 Americans and 12 Canadians.

Then the events are not independent.

Now we want to find the probability of randomly selecting a four-person committee consisting entirely of Canadians from a pool of 16 Americans and 13 Canadians

The probability of randomly selecting a Canadian is equal to the quotient between the number of Canadians, and the total number of postulants.

For the first selection, we have 13 Canadians, and 29 people in total, then the probability is:

P1 = 13/29.

Suppose that a Canadian is selected, now there are 12 Canadians and 28 people in total, then the probability for the second selection is:

P2 = 12/28

with the same reasoning as above, the probabilities for the third and fourth selections will be:

P3 = 11/27

P4 = 10/26.

The joint probability will be equal to the product of the individual probabilities, this is:

P = P1*P2*P3*P4 = (13/29)*(12/28)*(11/27)*(10/26) = 0.03

Please help will do brainliest

Answers

Answer:

2x-7y

8x+2y

Step-by-step explanation:

find slope please help I’ll mark brainliest

Answers

slope=0
explanation: its a straight line and therefore means no slope

The printed price of a DVD player is $ 31. If the sales tax is 8% , find the price at which the DVD player is sold?

Answers

Answer:

$33.48

Step-by-step explanation:

Chloe is remodeling her living room and wants to put down new wood floors. The wood floors cost $8.50 per square foot to buy and install. If her living room has an area of 156.5 square feet, how much will the new floors cost?

Answers

Answer:

1 330,25

Step-by-step explanation:

8.50x156,6=1330,25

Just divide it 156.5 dived by 8.50=?

PLEASE HELP WITH THIS MATH QUESTION I am so frustrated I can't get it right and this is my last test attempt :(

Answers

its $10.50
6/2 =3
3/.5= 1.5
6+3=9
9+1.5=10.5

Dwayne and Alisha both correctly graphed a standard normal curve. Which of the following statements is true? Neither the means nor the standard deviations of Dwayne’s and Alisha’s graphs must be the same. The means of Dwayne’s and Alisha’s graphs must be the same but not the standard deviations. The standard deviations of Dwayne’s and Alisha’s graphs must be the same but not the means. Both the means and the standard deviations of Dwayne’s and Alisha’s graphs must be the same.

Answers

Answer: Both the means and the standard deviations of Dwayne’s and Alisha’s graphs must be the same.

Step-by-step explanation:

Answer:

The last one is correct:  Both the means and the standard deviations of Dwayne’s and Alisha’s graphs must be the same.

Step-by-step explanation:

Just took the test

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( You will have three lessons in which to complete): 1: Themes)--> For this assignment you will create a thematic time line of five events. To begin with, however, you will first decide on two possible themes for the time line. You will choose one of these themes. Choose two themes from the list below that you would consider for your Thematic Time Line: Politics, The Miltary, and Economics. Religion, Philosophy, and Learning. Science, Technology, and Innovations. Literature, Visual Arts, Theater, and Music. To give you some practice in associating events with themes, choose the event that would be included on a time line for each of the following themes: ---> I posted a picture of the practice sheet. ( 2: Events ---> Choose five events for each of the two themes you chose in Step 1 ( for a total of ten events). Your final time line will cover only five events for one theme. The events must have occurred within the period under study ( Prehistory to A.D. 1600). You may wonder how you can represent such a long time span, from prehistory to A.D. 1600, with only five events. It won't be easy. You must choose events that you believe are major milestones of this period; events that had a major impact on history. Later in the assignment, you will defend your choices and explain why you included each event on your time line. ( To give you some practice choosing events, choose the one event in each group below that you believe is the most important; the one event that had the biggest effect on history. Below, you will defend your choice by explaining why you think it was the most important. (Group A--> Second century B.C: Romans build aqueducts to supply water to cities. A.D. Second century: Pulp papermaking process is invented in China. Seventh century: Muslim architects build mosques with domes. ( Group B--> c. Second century B.C: Zhang Qian helps establish the Silk Road. c. A.D. 1080: Venice and Byzantium sign a treaty governing commerce. 1158: Munich, Germany, becomes center of salt trade in Europe). Now it's time to choose five events for each of the two themes you chose. First you'll need to review the major events from prehistory to A.D. 1600. A convenient way to do this would be to look at the time lines for Chapters 1 through 17 that appear at the beginning of each chapter. As you review this time period, write down events that are good candidates for thematic time lines related to the themes you chose. Remember that you are only interested in events that are related to these two themes. Try to compile a list of about 10 events for each theme. Don't write long entries; just jot down key ideas. Now choose the five most important events for each theme. Write these events in the corresponding section of the Graded assignment sheet. Include a time for each event ( such as 509 B.C., A.D. second century, 1066, and so on). (Part 3. 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( Part 5:--> Create a thematic time line for the theme you chose that includes, at a minimum, the five events you selected for that theme. Follow these guidelines as you develop the time line. 1) Your time line can include up to ten events.( Tbe time line must included at a minimum five events. 2) Each entry on the time line should include a date( year or century), a description of the event, and an image. The image can be something you illustrate or find on the internet. 3) Include a title for the time line that incorporates the time line's theme. [ Will Mark Brainliest ]. Need Help ASAP Please.