Answers: 3
Business, 22.06.2019 10:50
You are evaluating two different silicon wafer milling machines. the techron i costs $285,000, has a three-year life, and has pretax operating costs of $78,000 per year. the techron ii costs $495,000, has a five-year life, and has pretax operating costs of $45,000 per year. for both milling machines, use straight-line depreciation to zero over the project’s life and assume a salvage value of $55,000. if your tax rate is 24 percent and your discount rate is 11 percent, compute the eac for both machines.
Answers: 3
Business, 22.06.2019 12:40
Alarge tank is filled to capacity with 500 gallons of pure water. brine containing 2 pounds of salt per gallon is pumped into the tank at a rate of 5 gal/min. the well-mixed solution is pumped out at the same rate. find the number a(t) of pounds of salt in the tank at time t.
Answers: 3
Business, 22.06.2019 19:30
Problem page a medical equipment industry manufactures x-ray machines. the unit cost c (the cost in dollars to make each x-ray machine) depends on the number of machines made. if x machines are made, then the unit cost is given by the function =cx+−0.3x2126x31,935 . how many machines must be made to minimize the unit cost?
Answers: 3
Business, 22.06.2019 22:00
Which of the following is the term for something that you can't live without 1. need 2. want 3. good 4. service
Answers: 1
This year Barney purchased 340 shares of Bell common stock for $38.00 per share. At year-end the Bel...
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History, 13.10.2019 12:30
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Mathematics, 13.10.2019 12:30
Mathematics, 13.10.2019 12:30
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Mathematics, 13.10.2019 12:30