Assume there are 100 million passenger cars in the. United States and that the average fuel consumption is. 20 mi/gal of gasoline. If the average distance traveleD) by each car is 10 000 mi/yr, how much gasoline would be saved per year if average fuel consumption could be increased to 25 mi/gal?

Question

Julie Stevenson

Mathematics

9 December, 08:13

Assume there are 100 million passenger cars in the. United States and that the average fuel consumption is. 20 mi/gal of gasoline. If the average distance traveleD) by each car is 10 000 mi/yr, how much gasoline would be saved per year if average fuel consumption could be increased to 25 mi/gal?

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Isaias Osborne · Answer 1

10,000 miles : 20 mi/gal = 500 gal

10,000 miles : 25 mi/gal = 400 gal

500 - 400 = 100 gal (saved per year)

100 x 100,000,000 = 10,000,000,000

Answer: 10 billion gallons of fuel would be saved if the average fuel consumption mi/gal was increased to 25.