43. What is the future value at the end of year 28 of depositing $5,000 today, $3,500 at the end of years 1, 2 and 3, $5,000 at the end of years 4, 5, 6 and 7 and $4,250 at the end of years 8, 9, 10, 11 and 12 into an account that pays 7.7.5% p.a.? (No deposits will be made into the account after year 12).

44. If Lisa Hamilton wants to fund a scholarship that would pay $18,500 per year forever at GSU, how much would Lisa have to deposit today if she wanted the scholarship to start paying six (6) years from today? Assume the endowment could earn 4.25% p.a. interest forever

. 45. Kratos currently owes $31,000 on a car loan at 4.25 percent interest. If Kratos makes monthly payments of $596.59 per month, how long (i.e., number of months rounded to one decimal place) will it take him to fully repay the loan?