only part b sum-of-the-years pls!

On January 1, 2023, a machine was purchased for $122,500. The machine has an estimated salvage value of $7,300 and an estimated useful life of 5 years. The machine can operate for 120,000 hours before it needs to be replaced. The company closed its books on December 31 and operates the machine as follows: 2023,24,000 hours: 2024,30,000 hours: 2025,18,000 hours; 2026, 36,000 hours: and 2027,12,000 hours. 4. Double-Declining-Balance Method Your answer is partially correct. Assume a fiscal year-end of September 30. Compute the annual depreciation charges over the asset's life applying each of the following methods. (Round answers to 0 decimal places, eg. 45, 892.)