4. At a certain airline company, the cost to transfer mileage points from one person's account to another person's account is $0.75 for every 100 mileage points transferred plus a onetime $20 processing fee. What is the cost to transfer 7, 000 mileage points from one account to another at that airline company?

Answer and Explanation

Your Answer is

Correct Answer is H

Explanation

From the meaning of the question, it can be seen that every 100mileage costs $0.75, and the existing 7000mileage needs 7000/100*0.75=52.5, and there is also $20 processing fee, so the total is 52.5+20=72.5, choose H