Respuesta :

Answer: 36

Step-by-step explanation: 12/1 =?/3 so you multiply by 3 and 3x12= 36

Answer:

After 3 minutes, 36 gallons of water comes out of the pipe.

Step-by-step explanation:

If 12 gallons come out per minute, you can simply multiply 12 gallons by 3 minutes, thus you end up with 36 gallons / 3 minutes.