Compute the depreciation expense under units-of-activity for 2022, assuming machine usage was 1,780 hours. (Round intermediate calculations to 1 decimal place, e.g.10.1 and final answer to 0 decimal places, e.8. 2.125.) Attempts: 2 of 3 (c) Compute the depreciation expense under declining-balance using double the straight-line rate for 2022 and 2023. Bridgeport Company purchased a new machine on October 1, 2022, at a cost of $110,500. The company estimated that the machine will have a salvase value of $10.500. The machine is expected to be used for 10,000 working hours during its 4 -year life. Compute the depreciation expense under declining-balance using double the straight-line rate for 2022 and 2023