(Future value of an ordinary annuity) You are graduating from college at the end of this semester and after reading the The Business of Life box in this chapter, you have decided to invest

$5,300

at the end of each year into a Roth IRA for the next

45

years. If you earn

9

percent compounded annually on your investment, how much will you have when you retire in

45

years? How much will you have if you wait 10 years before beginning to save and only make

35

payments into your retirement account?