Earla Vista Co. purchased a new machine on October 1,2025, at a cost of $86,100. The company estimated that the machine has a alvage value of $4,980. The machine is expected to be used for 78,000 working hours during its 10 -year life. Compute depreciation using declining-balance using double the straight-line rate for 2025 and 2026. (Round answers to 2 decimal places, es 2,152.75. Calculate the depreciation cost per hour. (Round answer to 2 decimal places, e.3. 1.25.) Depreciation cost per hour $ Compute depreciation using units-of-activity for 2025, assuming machine usage was 450 hours. (Round answer to 0 decimal places, e.3. 5.275.) Depreciation using the units-of-activity method for 2025 5 Earla Vista Co. purchased a new machine on October 1,2025, at a cost of $86,100. The company estimated that the machine has a alvage value of $4,980. The machine is expected to be used for 78,000 working hours during its 10 -year life. Compute depreciation using declining-balance using double the straight-line rate for 2025 and 2026. (Round answers to 2 decimal places, es 2,152.75. Calculate the depreciation cost per hour. (Round answer to 2 decimal places, e.3. 1.25.) Depreciation cost per hour $ Compute depreciation using units-of-activity for 2025, assuming machine usage was 450 hours. (Round answer to 0 decimal places, e.3. 5.275.) Depreciation using the units-of-activity method for 2025 5