3 years ago

There are two water tanks, Tank #1 fills into Tank #2.

Mathematics

1 answer:

cricket20 [7]3 years ago

5 0

Answer:

35 minutes

Step-by-step explanation:

The total amount of water is 200 +60 = 260 gallons. The two tanks will have equal amounts when each has half that, or 130 gallons.

If the volume in tank 2 is increasing at 2 gallons per minute, it will increase by 70 gallons from 60 gallons to 130 gallons in 70/2 = 35 minutes.

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