On July 1st, Harding Construction purchases a bulldozer for $330,000. The equipment has a 9 year life with a residual value of $15,000. Harding uses straight-line depreciation. (a) Calculate the depreciation expense and provide the journal entry for the first year ending December 31st. (b) Calculate the third year's depreciation expense and provide the journal entry for the third year ending December 31st