Johnny's Lunches is considering purchasing a new, energy-efficient grill. The grill will cost $21,000 and will be depreciated straight-line over 9 years to a salvage value of zero. The grill will have no effect on revenues, but will save Johnny's $5,000 in energy expenses. The tax rate is 29 percent What are the operating cash flows in years 1 to 9? Enter your answer below. 4226.67 Correct response: 4,226.6741 If the discount rate is 8 percent, what is the net present value of the grill? Use the correct value for operating cash flow. Enter your answer below. Number