Suppose that in 7 minutes, 21 gallons of water came out of a pipeE What was the rate in galions per minute?


Answer :

Answer: 3 gallons/minute

Step-by-step explanation:

If it is 21 gallons per 7 minutes, that is equal to 21/7. You have to make that a unit rate. 21/7 = 21 divided by 7 = 3

Hope this helps!