Equipment with a cost of $146,055 has an estimated residual value of $9,846 and an estimated life of 4 years or 13,546 hours. if is to be depreciated by the straighe-line method. What is the amount of depreciation for the first full year, during which the equipment was used 3,314 hours? b. $4.60 b. 53405225 c. $41.10 d. 533,323,24