Unit rate for 1080 miles on 15 gallons?

It would be 72 miles per gallon.

Answer: 72 miles per gallons

Step-by-step explanation:

Hi, to answer this question we have to calculate the unit rate.

So, we simply have to divide the number of miles (1080) by the number of gallons (15).

Mathematically speaking:

1080 miles / 15 gallons = 72 miles per gallons

72 miles per gallons is the unit rate.

Feel free to ask for more if needed or if you did not understand something.