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Whispering Corporation purchased a new machine for its assembly process on August 1,2025 . The cost of this machine was $144,000. The company estimated that the machine would have a salvage value of $18,000 at the end of its service life. Its life is estimated at 5 years, and its working hours are estimated at 18,000 hours. Year-end is December 31. Compute the depreciation expense under the following methods. Each of the following should be considered unrelated. (Round depreciation rate per hour to 2 decimal places, e. .5 .35 for computotional purposes. Round your answers to 0 decimal places, e.8. 45,892 .) Whispering Company purchased equipment for $286,800 on October 1,2025. It is estimated that the equipment will have a useful life of 8 years and a salvage value of $13,200. Estimated production is 48,000 units and estimated working hours are 20,000 . During 2025 , Whispering uses the equipment for 550 hours and the equipment produces 1,000 units. Compute depreciation expense under each of the following methods. Whispering is on a calendar-year basis ending December 31. (Round rate per hour and rate per unit to 2 decimal places, e.s.5.35 and final answers to 0 decimal places, e.g. 45,892.)