please answer for each year (15,20,25,30)!

Bond prices and maturity dates. Moore Company is about to issue a bond with semiannual coupon payments, an annual coupon rate of 8%, and a par value of $5,000. The yield to maturity. for this bond is 9%. a. What is the price of the bond if it matures in 15,20,25, or 30 years? b. What do you notice about the price of the bond in relationship to the maturity of the bond