% 59-6 (similar to) Question Help Assume that Smith's Auto Sales paid $45,000 for equipment with a 15-year life and zero expected residual value. After using the equipment for six years, the company determines that the asset will remain useful for only five more years Read the requirements. Requirement 1. Record depreciation expense on the equipment for Year 7 by the straight-line method. First, select the formula to calculate the company's revised depreciation expense on the equipment for Year 7. Then enter the amounts and calculate the depreciation for Year 7. (Enter "O" for items with a zero value.) Revised Book value Residual value ) Revised useful life remaining depreciation 45000 0 ) 15 Enter any number in the edit fields and then click Check