Min's hose can pump 21 gallons of water every hour. How many gallons of water will he fill up if he runs the hose for 2/3 of an hour?

Respuesta :

Answer:

14 gallons

Step-by-step explanation:

The unit rate here is 21 gallons/ hr.

The amount of water pumped would then be Volume = Rate times Time:

                 21 gal       2 hr

Volume = ----------- * ----------- = 14 gallons

                   1 hr            3

14 gallons will be pumped in 2/3 hour.