Anderson Inc. uses packing machines to prepare their product for shipping. One machine costs $136,000 and lasts about 5 years before it needs to be replaced. The operating cost per machine is $6,500 a year. Ignoring taxes, what is the equivalent annual cost of one packing machine if the required rate of return is 11%? Multiple Choice $49,904 $51,036 $44,298 $43,298 $50,776