Question

Which unit rate is equivalent to 19 miles per gallon?

Answer 1

Answer:

B

Step-by-step explanation:

57 over three means

$\frac{57}{3}$

It is the same as asking how many times does 3 go into 57, or how many miles is their per one gallon.

57 divided by 3 equals 19, so B would be the correct answer.