500
Mario wants to estimate how much it will cost him to fill his pool with water for the summer. First, he needs to find the volume of the pool. The pool is 5 ft. Deep. (#22 picture).
What is the volume of the pool?
How much will it cost Mario to fill the pool if it cost $23.00 per cubic foot of water?
Volume= 860 cubic feet.
It will cost Mario $19,780