Question

Water comes out of a pipe at a rate of 30 gallons per minute.
How many gallons have come out after 3 minutes?

Answer 1

Answer:

90

Step-by-step explanation:

30x3=90

Answer 2

Answer:

after 3 minutes there will be 90 gallons of water

Step-by-step explanation:

if one minute pours 30 gallons and it has been going for three minutes, that's three sets of 30 or 3*30. 3*30=90therefore there will be 90 gallons of water in three minutes.