A track dozer cost $165,500 to purchase. FOG and minor maintenance are estimated at $35.00 per operating hour. A major engine repair costing $26,000 will be required after 7.200 hr The expected resale price (salvage value) 21.0% of the original purchase price. The machine should last 10,800 hrs. How much should the owner of the machine charge per hour of use, if it is expected that the machine will operate 1,800 hours per year? The company's cost of capital rate is 7.30% A track dozer cost $165,500 to purchase. Fuel, oil, grease, and minor maintenances (usage) are estimated to cost $35.00 per operating hour. A major engine repair costing $26,000 will probably be required after 7,200 hr of use. The expected release price (salvage value) is 21% of the original purchase price. The machine is expected to have a useful life of 10,800 hr. The machine is expected to operate 1,800 hr per year. The company's cost of capital rate is 7.3%. a) Calculate the annual ownership cost. b) Calculate the annual usage cost. c) Calculate the annual repairs cost. d) Calculate the annual selvage value. e) Calculate the annual total cost. f) Calculate the hourly total cost.