ACCT 2021-31, Exam 3 Practice Set #1 roting Depreciation - Straight-line, Units-of-Activity, and Double-Declining Balance Methods cost of a machine is $10,000. The head engineer estimates that the machine will last about four years producing about 20.000 pieces of output over that four-year period, after which its value will approximate si Assume actual production over the four years was 5.600 pieces in year 1, 4,500 pieces in year 2,4,900 in year and 5,100 in year 4. 57. Calculate depreciation expense for years 1, 2, 3, and 4, utilizing: a) The straight-line method, b) The Units-of-Activity method c) The Double-Declining Balance Method a) yer 1 2500 25.0 guo Please be sure to neatly document your final answers. 2500 19,9997 25% - 250 yeur 1 0.45X shoo - 2520 10,993 - Jpw 20,000 0,45. year 2 year 3 year 4 8.45 x 4500 22025 0,45x 4900. = 2205. 945VJ100.22295 29/X) = 50% year Residud value 7200