can you help please

Round Hammer is comparing two different capital structures: An all-equity plan (Plan I) and a levered plan (Plan II). Under Plan I, the company would have 150,000 shares of stock outstanding. Under Plan II, there would be 100,000 shares of stock outstanding and $1.24 million in debt outstanding. The interest rate on the debt is 5 percent and there are no taxes. a. Use M\&M Proposition I to find the price per share. (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) b. What is the value of the firm under each of the two proposed plans? (Do not round intermediate calculations and round your answers to the nearest whole dollar amount, e.g., 32.) Blitz Industries has a debt-equity ratio of 1.4. Its WACC is 8.4 percent, and its cost of debt is 6.1 percent. The corporate tax rate is 21 percent. a. What is the company's cost of equity capital? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) b. What is the company's unlevered cost of equity capital? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) c-1. What would the cost of equity be if the debt-equity ratio were 2? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) c-2. What would the cost of equity be if the debt-equity ratio were 1.0? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) c-3. What would the cost of equity be if the debt-equity ratio were zero? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.)