Mathematics, 03.08.2019 11:40 mrtroll9145
An excavating company charges $300 an hour for the use of a backhoe and $500 an hour for the use of a bulldozer. (part of an hour counts as a full hour. ) the company employs one operator for 40 hours per week to operate the machinery. if the company wants to bring in at least $18,400 each week from equipment rental, how many hours per week can it schedule the operator to use a backhoe?
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An excavating company charges $300 an hour for the use of a backhoe and $500 an hour for the use of...
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