Please show formulas and calculations and not just results and numbers, and explain rationale for answers.
Carpet Inc. has a tax rate of 30% and an EBIT of $50 million.The unlevered cost of capital is 14%.
1. What is the value of the unlevered firm?
2. What is the cost of equity for the unlevered firm?
3. Now suppose that Ajax issues $90 million in debt to buy back stock.The cost of debt is 8%.For the levered firm, find the value of the levered firm and the cost of equity.