Your firm is trying to decide with one of two digital documentation systems to purchase. System A has a cost of $160 today. It will cost $60 per year to operate the system for the next 3 years. System B has a cost today of $130. It will cost $68 per year year to operate the system for the next 2 years. The required rate of return is 10% compounded annually. What is the equivalent annual annuity for system B? Your answer should be accurate to two decimal places.

	-$115.32
	-$124.34
	-$134.14
	-$142.90