Mathematics
Mathematics, 17.07.2019 11:00, reneewilliams20

Aservice call to repair a washing machine costs $35 plus $20 per hour. raphael ‘s machine took 2 hour to fix. how much did the repair cost ? f. $50.00. g. $55.00. h. $65.00 i. $75.00

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Business, 02.08.2019 18:10, hilljade45
Roblem 15-33 (algorithmic) kolkmeyer manufacturing company is considering adding two machines to its manufacturing operation. this addition will bring the number of machines to nine. the president of kolkmeyer asked for a study of the need to add a second employee to the repair operation. the arrival rate is 0.06 machines per hour for each machine, and the service rate for each individual assigned to the repair operation is 0.6 machines per hour. compute the operating characteristics if the company retains the single-employee repair operation. if required, round your answers to four decimal places. p0 = lq = l = wq = hours w = hours compute the operating characteristics if a second employee is added to the machine repair operation. if required, round your answers to four decimal places. p0 = lq = l = wq = hours w = hours each employee is paid $30 per hour. machine downtime is valued at $85 per hour. from an economic point of view, should one or two employees handle the machine repair operation? explain. if required, round your answers to two decimal places. cost of one employee system: $ cost of two employees system: $ from an economic point of view, should handle the machine repair operation.
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Business, 06.08.2019 17:10, girlieredc
Problem 15-33 (algorithmic) kolkmeyer manufacturing company is considering adding two machines to its manufacturing operation. this addition will bring the number of machines to nine. the president of kolkmeyer asked for a study of the need to add a second employee to the repair operation. the arrival rate is 0.06 machines per hour for each machine, and the service rate for each individual assigned to the repair operation is 0.6 machines per hour. compute the operating characteristics if the company retains the single-employee repair operation. if required, round your answers to four decimal places. p0 = 0.2732 lq = l = wq = hours w = hours compute the operating characteristics if a second employee is added to the machine repair operation. if required, round your answers to four decimal places. p0 = lq = l = wq = hours w = hours each employee is paid $30 per hour. machine downtime is valued at $70 per hour. from an economic point of view, should one or two employees handle the machine repair operation? explain. if required, round your answers to two decimal places. cost of one employee system: $ cost of two employees system: $ from an economic point of view, should handle the machine repair operation.
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Mathematics, 25.08.2019 18:30, janaiartia
Wayne charges the following for repairing washing machines: £28 call-out charge + £16 for each half-hour he spends on the repair if a repair costs £76, how long did it take?
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Business, 06.11.2019 01:31, alexvane78
Jake’s roof repair has provided the following data concerning its costs: fixed cost per month cost per repair-hour wages and salaries $ 21,400 $ 15.00 parts and supplies $ 7.00 equipment depreciation $ 2,790 $ 0.35 truck operating expenses $ 5,740 $ 1.80 rent $ 4,650 administrative expenses $ 3,900 $ 0.70 for example wages and salaries should be $23,200 plus $16.30 per repair-hour. the company expected to work 2,800 repair-hours in may, but actually worked 2,900 repair-hours. the company expects its sales to be $44.50 per repair-hour. compute the company's activity variances for may.
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