please solve by hand.

Operating cash inflows A firm is considering renewing its equipment to meet increased demand for its product. The cost of equipment modifications is $1.98 million plus $111,000 in instalation costs The firm will depreciate the equipment modifications under MACRS, using a 5-year recovery period (see table) Additional sales revenue from the renewal should amount to $1.29 million per year, and additional operating expenses and other costs (excluding depreciation and interest) will amount to 42% of the additional sales. The firm is subject to a tax rate of 40%. (Note Answer the folowing questions for each of the next 6 years) a. What incremental earnings before depreciation, interest, and taxes will result from the renewal? b. What incremental net operating profits after taxes will result from the renew c. What incremental operating cash inflows will result from the renewal? a. The incremental profits before depreciation and tax are $ 748200 (Round b. Calculate the incremental net operating profits after taxes below: (Round Year Profit before depreciation and taxes Depreciation Net profit before taxes Taxes Net profit after taxes View an example $ $ Etext pages S $ $ Get more help. Data table Recovery year 7 3 years 33% 45% 15% 7% range w 5 years 20% 32% 19% 12% 12% 5% 7 years 14% 25% 10% 12% 9% 9% 9% 4% 10 years 10% 18% 14% 12% S 8% 7% ON Save 6% 6% 4% 10 11 100% 100% 100% 100% Totals "These percentages have been rounded to the nearest whole percent to simplify calculations while retaining realism. To calculate the actual depreciation for tax purposes, be sure to apply the actual unrounded percentages or directly apply double-declining balance (200%) depreciation using the hat-year 55