Pronghorn Company purchased a new machine on October 1, 2022, at a cost of $112,100. The company estimated that the machine will have a salvage value of $12,100. The machine is expected to be used for 10,000 working hours during its 5-year life. (a) Compute the depreciation expense under straight-line method for 2022. Depreciation expense eTextbook and Media Solution Save for Later 2022 Attempts: unlimited Submit Answer (b) The parts of this question must be completed in order. This part will be available when you complete the part above. (c) The parts of this question must be completed in order. This part will be available when you complete the part above.