Question

EASY 5 POINTS!!! You have a new pool and want to know its volume. The pool is 5 feet deep and has a radius of 7 feet. About how much water can the pool hold? Use 3.14 for pi.

Answer 1

the answer is 770cc. I.e. option D

Answer 2

The volume of water that can be hold by the pool is approximately 770 cubic feet.

Explanation:

To calculate it we have to use the volume formula for a cylinder. This is:

`Volume=pi*r^(2)*h\\pi=3.14\\r=radius\\h=deep`

Solving the equation with the given values:

`Volume=3.14*7^(2) *5\\Volume=769.3 cubic feet \\Aprox.Volume= 770 cubic feet`

The volume of water that can be hold by the pool is approximately 770 cubic feet.