Question

Yesterday Sara drove 39 miles. She used 1 gallons of gas. What is the unit rate for miles per gallon

A- 31.6 miles per gallon
B- 23.5 miles per gallon
C- 51.2 miles per gallon
D- 16.4 miles per gallon

Answer 1

It would be D I got this question as well hope this helps

pls tell me if it's wrong if so sry

Answer 2

question / options error?

Explanation:

39miles cost a use of 1 gallon so rate would be 39miles per gallon so I believe it should be 1.smt gallon for the question?