Question 3 (12 points) 17/2012 On July 1, 2012, Maher Co. purchased a manufacturing machine for $648,000. The machine has a five year estimated useful life and a $90,000 estimated salvage value. Maher expects to manufacture 1,395,000 units over the life of the machine. During year 2013, Maher manufactured 280,000 units. For each item, calculate depreciation expense for year 2013 for the manufacturing machine described above using the method listed. Round all amounts to the nearest whole number. 10 72 Depreciation Method 1. Units of production 2. Sum-of-the-years'-digits 3. Double-declining-balance 4. Straight-line unt of prev = 1 648000 - Amount 112000 167. You 233280 411, bue 90,000 1,385,000 -0.4 x 28 162 1 + 4/1 (55800) X 1/2 * % (568,000) X 2an your 43,000 + 74, you: 167,42 640 1x2 (648700) X +440 12 129600 + tet 103680 1233.280 (648,00-129600x6