Chemistry, 06.09.2019 21:30 lildeb2778

Afactory employer spends 2 hours working on a car part. a machine could do the same in thirty minutes. which best states the time effective ness of this senario. a. the employer is four times more effective then the machine. b. the machine is hald as time effective as the employee. c. the employee is half as tme effective as the machine. d. the machine is four times as effective as the employee. need answer fast

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Afactory employer spends 2 hours working on a car part. a machine could do the same in thirty minute...