Question

31 gallons of gas cost $82.15. what is the unit rate for 1 gallon of gas?

A) $42.65 per gallon
B) $3.08 per gallon
C) $265.00 per gallon
D) $308.00 per gallon

Answer 1

the answer would be 2.65 because you divide 82.15 by 31 and you get 2.65 that is your answer. hope it helps 

Answer 2

You would simply divide 82.15 by 31 and get:
$2.65 per gallon.