Question

A scientist you two gallons of liquid for every 3 hours he works. He uses
blank of a gallon each hour he works

Answer 1

Answer:

2/3

Step-by-step explanation:

He uses 2 gallons per 3 hrs.

Divide 2 by 3 and you find the amount he uses in an hour

= 2/3 gallons or ca 0.667 gallons