5. You invest $100 today expecting to make a return of 8% over 5 years. After the 5 years in up, you get a cash payout of $140. What is the difference between what you invested, and the net present value of your nominal dollar return adjusted to its net present value? Round your answer to two decimal places. Your answer should be either positive or negative based on NPV-100.

6. the Brats'n'Jerky meat packing company is considering purchasing a new piece of equipment that will cut back on waste as well as save time. Savings from reduced waste are expected to be $2712. It's expected that the new equipment will cut the number of hours required at the plant by 1531 hours annually. The cost of one hour of labor $16. The cost of the piece of equipment being considered is $80436. What is the expected payback on the piece of equipment being considered? Round your answer to one decimal place.

7. The Johnny Pickles Brewing Company has been successful as a small craft microbrewery with a focus on distributing its products to bars and restaurants. They are considering a bottling line that will allow them to start distributing to grocery and party stores. The equipment will cost $79505 to purchase. It's expected that additional sales will be $25680 per year while variable expenses are expected to increase $4930 annually. The equipment is expected to last 5 years and will need a one time overhaul in year 3 that will cost $3315. The Johnny Pickles Brewing Company uses a discount rate of 10% when deciding to accept a project. What is the projected undiscounted cash flow for the bottling line in year 3? Round your answer to the whole dollar.