Martin Company purchases a machine at the beginning of the y…

Martin Company purchases a machine at the beginning of the year at a cost of $60,000. The machine is depreciated using the double-declining-balance method. The machine’s useful life is estimated to be 4 years with a $5,000 salvage value. Depreciation expense in year 4 is:

A company used straight-line depreciation for an item of equ…

A company used straight-line depreciation for an item of equipment that cost $12,000, had a salvage value of $2,000 and a five-year useful life. After depreciating the asset for three complete years, the salvage value was reduced to $1,200 but its total useful life remained the same. Determine the amount of depreciation to be charged against the equipment during each of the remaining years of its useful life: