please answer all question marks with excel formulas. T

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Chapter 12: Applying Excel Data Example E Cost of equipment needed Working capital needed Overhaul of equipment in four years Salvage value of the equipment in five years Annual revenues and costs: Sales revenues Cost of goods sold Out-of-pocket operating costs Discount rate $60,000 $100,000 $5,000 $10,000 $200,000 $125,000 $35,000 12% Enter a formula into each of the cells marked with a ? below Exhibit 128 Years 3 Now 1 2 4 5 ? 2 ? ? ? ? ? ? ? ? ? ? ? Purchase of equipment Investment in working capital Sales Cost of goods sold Out-of-pocket operating costs Overhaul of equipment Salvage value of the equipment Working capital released Total cash flows (a) Discount factor (12%) (b) Present value of cash flows (a) (b) Net present value ? ? ? ? ? ? ? ? ? 2 ? ? ? ? ? ? 2 2 ? ? 2 2 ? ? "Use the formulas from Appendix 13B: Present value of $1 = 1/(1+r)^n Present value of an annuity of $1 = (1/1)*(1-(1/(1+r)^n)) where n is the number of years and r is the discount rate