Question: 3. (10 points) Consider a limousine that gets m(v) = (120-20) mi/gal at speed v, the chauf- feur costs 15 dollars per hour, and gas

3. (10 points) Consider a limousine that gets m(v) = (120-20)

3. (10 points) Consider a limousine that gets m(v) = (120-20) mi/gal at speed v, the chauf- feur costs 15 dollars per hour, and gas is 3.5 dollars per gallon. (1) Find the cost per mile at speed v. (2) Find the cheapest driving speed. Round your result to 2 decimal places

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