M&M Tool manufacturing has an expected EBIT of $45,000 in perpetuity and a tax rate of 35

Question:

M&M Tool manufacturing has an expected EBIT of $45,000 in perpetuity and a tax rate of 35 percent. The firm has $80,000 in outstanding debt at an interest rate of 9 percent, and its un-levered cost of capital is 14 percent. What is the value of the firm according to M&M Proposition I with taxes? Show Tool change its debt-equity ratio if the goal is to maximize the value of the firm? Explain.

Cost Of Capital
Cost of capital refers to the opportunity cost of making a specific investment . Cost of capital (COC) is the rate of return that a firm must earn on its project investments to maintain its market value and attract funds. COC is the required rate of... Perpetuity
Perpetuity refers to payments that are made without an end or maturity date. A perpetuity is classified as an annuity, which is something that earns a dividend or receives a payment at a regularly scheduled interval, generally yearly. So, how...