7. value: 10.00 points Shanken NV issued a 30-year, 10 per cent semi-annual bond 7 years ago. The bond currently sells for 108 per cent of its face value. The company's tax rate is 35 per cent. Assume face value of the debt is 1,000 Suppose the book value of the debt issue is 20 million. In addition, the company has a second debt issue on the market, a zero coupon bond with 7 years left to maturity, the book value of this issue is 80 million and the bonds sell for 58 per cent of par. Required: (a) What is the company's total book value of debt? (Do not include the Euro sign (C). Enter your answer in millions, for 0.9., 10.2 million would be entered as 10.2. Round your answer to the nearest whole number (.9., 32).) Book value million (b) What is the total market value? (Do not include the Euro sign (). Enter your answer in millions, for 0.9., 10.2 million would be entered as 10.2. Round your answer to the nearest whole number (e.g., 32).) Market value million (c) What is your best estimate of the after-tax cost of debt now? (Do not include the per cent sign (%). Do not round your intermediate calculations. Round your answer to 2 decimal places (0.9., 32.16).) After-tax cost of debt