The advertised mpg for new cars is based on a speed of 55 mph. As speed increases above 55 mph, the efficiency reduces
dramatically.The efficiency of the Toyota Camry at 70 mph is 19% less than the efficiency of that same car at 55 mph.
The Toyota Camry gets 30 mpg at 55 mph. Calculate the gas mileage of the Toyota Camry at 70 mph, which reduces the
efficiency by 19%.
