plz solve Just question 5

Exercise 3 The company ABC presents the following information Dobt Information: The pretax cost of debt is 8. Tax rate =40% Equity Information - 1,000,000 shares - $20 per share - Beta - 1.20 - Market risk premium 9 s.' - Risk-free raic 5% - The financial leverage ratio is 0.5. 1. What is the cost of equity? 2- What is the after-tax cost of debr? 3- What are the capital structure weights? 4. What is the WACC? The company ABC is considering a project that will cost constant cash flows of $550,000 per year for 10 years. The flotation cost for debt is 3%