please provide formula, process and the answer of each question below, not using excel please. Thank you in advance.

Use the following information subsections) be & Associates, Ine., is considering the introduction of a new product. Production investment of $1 40,000 in equipment that has a five-year life. The of the new product requires an equipment has basis. Newcombe's following forecasts: no salvage value at the end of five required return is 15%, and the tax rate is 34%. The firm has made the Lower Bound Upper 280 Base Case 2,000 $55 $22 $10,000 200 S55 $22 S10,000 Unit Sales Price per unit Variable cost per unit $55 $22 $10,000 Fixed cost per year (4.1) Assume the base-case forecasts for the Newcombe project. Compute the accounting break- even point. (6 points) (4.2) Assume the base-case forecasts and no taxes for the project. Compute the cash break-even point. (7 points)