Question 8 (0.5 points) You have $19,000 in your account that you want to grow to triple that amount in 40 years. What annual rate of return is necessary to reach your goal? (Note: Enter your answer is a decimal, not a percentage. For example, enter .0452 instead of 4.52%) Your Answer: Answer Question 9 (0.5 points) You just bought a used car for $6,000 with no down payment using dealer financing at 4% APR compounded monthly. If you make monthly payments of $425, how many months will it take you to payoff the loan? Your Answer: Answer Question 10 (0.5 points) You want to borrow $13,000 to buy a new car. Your annual interest rate is 5.7% over 8 years with monthly payments. Calculate your monthly payment. Your