Respuesta :

Answer:

Step-by-step explanation:

250 divided by 20= 12.5

So 12.5 miles per gallon.

liwillliam0909

12.5. The answer ask for how many miles in 1 gallon. So, you do 250 divided by 20. 250 divided by 20 is 12.5, so he will drive 12.5 or 12 1/2 miles using each gallon of gas.

ANSWER : 12.5 or 12 1/2