Equipment with a cost of $337,400 has an estimated residual value of $33,400, has an estimated useful life of 32 years, and is depreciated by the straight-line method. a. Determine the amount of the annual depreciation. b. Determine the book value after 19 full years of use. $ c. Assuming that at the start of the year 20 the remaining life is estimated to be 18 years and the residual value is estimated to be $30,900, determine the depreciation expense for each of the remaining 18 years.

Equipment with a cost of $337,400 has an estimated residual value of $33,400, has an estimated useful life of 32 years, and is depreciate by the straight-line method. a. Determine the amount of the annual depreciation. b. Determine the book value after 19 full years of use. c. Assuming that at the start of the year 20 the remaining life is estimated to be 18 years and the residual value is estimated to be $30,900, determine the depreciation expense for each of the remaining 18 years