Question

Mary pumped 7 gallons of water out of her pool each minute for 63 minutes. What was the total change in the amount of water in the pool?

Answer 1

The pool has lost 441 gallons of water

Explanation:

Multiply 7 (gallons last per minute) to 63 (the total amount of minutes) and you will get 441 gallons lost in total.

Answer 2

The amount of water is 30 gallons a minute