Estimate the life cycle cost (\$) of a compressor, if the first cost is $548193, operating cost of the first year is $190307. P1 and P2, are 5 and 0.6, respectively. Question 4 J\&M Corporation purchased a vibratory finishing machine for $11122. The useful life of the machine is 10 years, at the end of which, the machine is estimated to have a zero salvage value. The machine generates net annual revenues of $7061. The annual operating and maintenance expenses are estimated to be $1361. If J\&M's minimum acceptable rate of return (MARR) is 0.14, how many years does it take before this machine becomes profitable? Estimate the life cycle cost (\$) of a compressor, if the first cost is $548193, operating cost of the first year is $190307. P1 and P2, are 5 and 0.6, respectively. Question 4 J\&M Corporation purchased a vibratory finishing machine for $11122. The useful life of the machine is 10 years, at the end of which, the machine is estimated to have a zero salvage value. The machine generates net annual revenues of $7061. The annual operating and maintenance expenses are estimated to be $1361. If J\&M's minimum acceptable rate of return (MARR) is 0.14, how many years does it take before this machine becomes profitable