Manny Petty Spa Company offers various services, such as facials, laser hair removal and microdermabrasion. Currently, the company is considering purchasing the following spa equipment:

	Laser Hair Removal Machines	Microdermabrasion Machines	Facial Oxygen Units
Cost per Machine	$63,290	$32,940	$22,230
Annual Cash Inflow	$120,100	$211,310	$37,150
Annual Cash Outflow	$83,900	$175,300	$26,380
Required Rate of Return	11%	13%	6%
Useful Life	5 years	7 years	6 years
Salvage Value	$10	$90	$530

Assume that each equipment's annual cash flow will occur for the period equal to its useful life. Do not enter dollar signs or commas in the input boxes. Use the present values tables in the textbook appendix. Use the negative sign for negative values. Round your answers to the nearest whole number. a) Determine the NPV of each piece of equipment. Laser Hair Removal Machine: $Answer Microdermabrasion Machine: $Answer Facial Oxygen Unit: $Answer b) For each piece of equipment, determine the maximum acceptable price using the NPV method. Laser Hair Removal Machine: $Answer Microdermabrasion Machine: $Answer Facial Oxygen Unit: $Answer c) In what year will the initial investment be recovered? Use the cumulative payback method. Laser Hair Removal Machine: YearAnswer Microdermabrasion Machine: YearAnswer Facial Oxygen Unit: YearAnswer