A garden hose can fill a hot tub in 360 minutes, whereas the drain on a hot tub can empty it in 600 minutes. If the drain is ac

Question

4 years ago

11

cidentally left open, how long will it take to fill the tub?

1 answer:

dybincka [34] · Answer 1 · 2021-11-23T06:55:24+03:00

4 0

Answer:

900 minutes

Step-by-step explanation:

1/360 of tub is filled every minute

1/600 of it is drained every minute

1/360-1/600=1/900 is filled every minute then

it takes 900 minutes.

A garden hose can fill a hot tub in 360 ​minutes, whereas the drain on a hot tub can empty it in 600 minutes. If the drain is ac