On July 1, 2022, Suntera Corp. purchased and placed in service a machine with a cost of $460,000. Suntera estimated the service life to be 5 years or 30,000 units of extput, with an estimated residual value of $6,000. During 2020,2,600 units were produced. Pleave calculate. the depreciation expenses and make appropriate depreciation entries on December 31 using 2 cout of the 3 methods