One tractor to be considered is a Montana. It has an initial cost of $34,000 and an annual maintenance of 175 with a salvage value of $12,000. It's useful life in years is 18. What is the value/cost closest to the annual worth of the Montana tractor using an interest rate of 10%?
A) -$4,580
B) -$4,060
C) -$3,900
D) -$4,320
E) -$3,710