16 Computer equipment was acquired at the the beginning of the year at a cost of $57,000 that estimated residual value of $9.000 and an estim 9,000 and an estimated useful life of five years. has an es he second-year depreciation using the straight-line method. Determine the second-year $13.200 b. $19,200 c. $9,600 d. $9,000 with a cost of $220,000 has an estimated residual value of $30,000 and an life of 10 years or 19,000 hours. It is to be depreciated by the straight-line What is the amount of depreciation for the first full year, during which the 47 Equipment with a cost of $220. estimated life of 10 ye method. What is the amo equipment was used 2,100 hours? a. $19,000 b. $21,000 c. $22,000 d. $30,000 Machinery was purchased on January 1 for $51,000. The machinery has an estimated life af seven years and an estimated salvage value of $9,000. Double-declining-balance depreciation for the second year would be (round calculations to the nearest dollar): a $10,929 b. $6.000 c. $10,500 d. $10,408 40 A machine with a cost of $75,000 has an estimated residual value of $5,000 and an estimated life of four years or 18,000 hours. What is the amount of depreciation for the second full year, using the double-declining-balance method? a. $17,500 b. $37,500 c. $18,750 d. $16,667 50. A machine with a cost of $120,000 has an estimated residual value of $15,000 and an estimated life of five years or 15,000 hours. It is to be depreciated by the units-of-activity method. What is the amount of depreciation for the second full year, during which the machine was used 5,000 hours? a $5,000 b. $35,000 c. $21,000 $45,000 d