You are considering an investment in a project that requires an initial outlay of $350,000 and will produce after-tax cash flows of $50,000 per year for the next 10 years. Your firm uses 40 percent debt and 60 percent equity in its financing. The after-tax costs of debt and equity are 6% and 11%, respectively. a. What is the firms WACC? b. What is the project NPV? Should the project be accepted? Please walk me through step by step with what equations to use. USING EXCEL