A firm currently has a debt-equity ratio of 0.9. The debt, which is virtually riskless, pays an interest rate of 7%. The expected rate of return on the equity is 13%. What is the Weighted Average Cost of Capital if the firm pays no taxes? Enter your answer as a percentage rounded to two decimal places. Do not include the percentage sign in your answer. WACC = 10.16 Correct response: 10.16+0.02 What would happen to the expected rate of return on equity if the firm changed its debt-equity ratio to 0.3? Assume the firm pays no taxes, the cost of debt does not change, and that the original WACC is 10.16 %. Enter your answer as a percentage rounded to two decimal places. Do not include percentage sign as part of your answer. Return on Equity = Number