A machine costing $182,250 was purchased May 1. The machine should be obsolete after three years and, therefore, no longer useful to the company. The estimated salvage value is $6,750. Calculate the depreciation expense for each year of its expected useful life using each of the following depreciation methods: (a) straight-line, (b) double-declining balance. Assume the company has a calendar year end. Do not round any rates. Round final answers to the nearest dollar.

	Straight-line	DDB
Year 1	Answer	Answer
Year 2	Answer	Answer
Year 3	Answer	Answer
Year 4	Answer	Answer
	Answer	Answer