Can you plead do ONLY #4 THANKS

2. Acme Widgets is going to build a new factory in Youngstown, OH. The capital cost of the factory will be $125 million. To raise the necessary capital, they are going to issue $60 million worth of bonds with a 6.2% cost of capital, borrow $40 million from an investment bank at an interest rate of 8.6% per year, and use $25 million of retained earnings that could have provided a return of 11.6% per year on a different project. What is Acme's before-tax WACC for this project? 3. If Acme's effective tax rate is 26% per year (for both state and federal taxes), what is their after-tax WACC? 4. What is Acme's debt-to-equity ratio for this $125 million in capital