Kingsville Company purchased a new machine on January 1, 2017, at a cost of $75,000. The company estimated that the machine has a salvage value of $5,000 and a useful life of five years. The machine is expected to produce 17,500 units.c. If the machine was used to produce and sell 5,400 units in 2017, what would be the depreciation expense using the units-of-production method? d. What is the book value of the machine after three years using the double declining-balance method?e. What is the book value of the machinery after three years using the straight-line method?