Question

A Fish tank can hold 75 gallons of water. There is a crack in the fish tank letting out 5 gallons per minute. How long will it take for

the fish tank to lose 20 gallons?
How long will the fish tank take to be completely empty?

Answer 1

4 minutes to lose 20 gallons, and 15 minutes to empty the tank.

Explanation:

20 divided by 5, and 75 divided by 5

Answer 2

It will take 4 minutes for 20 gals, 15 for the whole thing.

Explanation: