The production manager for an Alloy Wheels company is considering introducing Alloy Wheel Repairs service. The initial investment will be $100,000 and is expected to have a salvage value of $10,000 after 12 years. Each wheel repair will cost $10, and the expected income from repairing each wheel will be $50. How many wheels should be repaired each year to breakeven at an interest rate of 10%?

		None of them
		455 wheels per year
		355 wheels per year
		3250 wheels per year
		2250 wheels per year