Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The other vat already contains 28 gallons and is continuing to fill at a rate of 4 gallons per minute. When will the two vats have the same amount of liquid?(1 point)

They will have the same amount of liquid after
minutes.

1 answer

10 minutes.

In 10 minutes, the first vat will have 60 gallons (6 gallons per minute x 10 minutes) and the second vat will have 68 gallons (28 gallons + 4 gallons per minute x 10 minutes). This means that both vats will have 60 gallons of liquid after 10 minutes.