Ask question

Ask question

All categories

3 years ago

7

One-fifth of the students surveyed play music from their cell phones. 65

1 answer:

Readme [11.4K]3 years ago

7 0

I believe it’s 325 students.

You might be interested in

Which equations show the zero property of multiplication? Choose exactly two answers that are correct. A. –4.7 • 0 = 0 B. –8 + 8

tester [92]

The zero property is anything multiplied zero to equal zero

Answers: A and D

-4.7x0=0
0x3=0

6 0

3 years ago

Solve the system of equations below by graphing.

AleksandrR [38]

I think it would be B hope it helps

5 0

4 years ago

Read 2 more answers

Someone please help me with these. I forgot how to do these. Need within a hour

Pavlova-9 [17]

Answer: same

Step-by-step explanation:

3 0

3 years ago

Factor this expression completely, then place the factors in the proper location on the grid. 9x2 - y2

andreev551 [17]

Answer:

${ \tt{ {9x}^{2} - {y}^{2} }} \\ = { \tt{( {3x)}^{2} - {y}^{2} }} \\ = { \tt{(3x - y)(3x + y)}}$

6 0

3 years ago

Find the volume of th] cylinder. Round your answer to the nearest tenth if necessary. Use 3.14 for 1.

spayn [35]

Answer:197.8

The formula for a cylinder is 3.14*r^2*h but if you don't round to the nearest tenth the the answer is 197.82034.

Step-by-step explanation:Step one mutiply 3^2=9, Step two mutiply 3.14*

9=28.26, Step three mutiply 28.26*7=197.82.But if you round 197.82034 to the nearest tenth which is moving one decimal place to the right you'll will get 197.8.

6 0

3 years ago