Equipment with a cost of $154,479 has an estimated residual value of $7,015 and an estimated te of 4 years or 12,293 hours. It is to be depreciated by the straight line method What is the amount of depreciation for the first full year, during which the equipment was used 3,644 hours? Da $10:47 Ob. 54.00 O $43.71294 Od 536.566.00