For the firm in Problem 6, suppose the book value of the debt issue is $135 million. In addition, the company has a second debt issue, a zero coupon bond with 12 years left to maturity; the book value of this issue is $65 million, and it sells for 64.3 percent of par. What is the total book value of debt? The total market value? What is the aftertax cost of debt now?
