Question

A dog-washing salon is filling up the tub to was a dog. When the employee got to the tub,

there were already 2 gallons of water in the tub. She will fill the tub at a rate of 3 gallons a
minute.

Answer 1

If there was 2 gallons in the tub at the moment, it must mean that it has been 2/3 of a minute or 40 seconds.

The two rates would be 3:60 and 2:40 and so on 1:20

Explanation:

Good luck! Hope this helps! <3