Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
Assume there are 120 million passenger cars in the United States and the average fuel consumption is 20 mi/gal of gasoline.
Assume there are 120 million passenger cars in the United States and the average fuel consumption is 20 mi/gal of gasoline. If the average distance traveled by each car is 13 000 mi/yr, how much gasoline would be saved per year if average fuel consumption could be increased to 25 mi/gal?
