What is the average miles per gallon?

Related questions

1. How much is gas per gallon?
2. Is higher mpg better?
3. How much does a full tank of gas cost?
4. What is a good mpg?
5. Do you get better mpg with premium gas?
6. Why is gas so expensive?
7. How many gallons of gas is $20?
8. How long does a gallon of gas last?
9. Do cars run better with full tank?
10. How do I calculate miles per gallon?

Tags

1. #gallon
2. #average
3. #miles
4. #still
5. #prices
6. #states
7. #standards
8. #economy
9. #light
10. #efficiency
11. #united
12. #response
13. #trucks
14. #record
15. #strict
16. #vehicles