contestada

Hi ! Can someone answer me this question please?
A scientist uses 2 gallons of liquid for every 7 hours he works. He uses ____ of a gallon each hour he works.
Thanks!

Respuesta :

Answer:

2/7 gallons

Step-by-step explanation:

2 gallons per 7 hours.

2 divided by 7 = 2/7

sorry if im wrong.