show work please

B. A 20 year bond has a 7% coupon rate. The yield to maturity is 7.1%. At maturity how much must the bond issuer pay the bond holder? 2 POINTS C. Dorette is earning $600 per month from her perpetuity. She was just told by her financial advisor that her perpetuity is worth $45,000. What rate of return is she earning for this perpetuity? *Answer needs to be to the nearest cent. 5 POINTS