need help solving problem A

10. V a lake AssignmentSessionLocator=&inprogress-false eBook Calculator Depreciation by Three Methods; Partial Years Perdue Company purchased equipment on April 1 for $54,270. The equipment was expected to have a useful life of three years, or 7.620 operating hours and value of $1,620. The equipment was used for 1,300 hours during Year 1, 2,500 hours in Year 2, 2.100 hours in Year 3, and 1.120 hours in Year Required: Determine the amount of depreciation expense for the years ended December 31, Year 1, Year 2 Year 3, and Year 4. by (a) the reg. activity method, and (c) the double-declining-balance method. the Note: FOR DECLINING BALANCE ONLY, round the multiplier to four decimal places. Then round the answer for each year to the nearest whole de a. Straight-line method Year Amount Year 1 Year 2 Year 3 Year 4 b. Units-of-activity method