need help with 31 pleeeee
![need help with 31 pleeeee class=](https://us-static.z-dn.net/files/d06/0f8050fffeccf695b30e74ff06a8c45b.jpg)
Answer: 1 hour
Step-by-step explanation:
2 gallons in, 3 gallons out per minute
means 1 gallon lost per minute
60 gallons in the tank so it will take 60 minutes to drain it completely
answer=1hr