Mathematics, 03.12.2020 17:20 HockeyBlockpk2857
A particular project can be completed by six people working eight hours a day for twenty days. To speed up completion of the project, eight workers were put on the project to complete the project in twelve days. How many hours a day must the workers put each day, in order to complete the job on time?
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A particular project can be completed by six people working eight hours a day for twenty days. To sp...
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