cmula1089 cmula1089

18-01-2024
Mathematics

Answered

One “man hour” equals one man working for one hour. A contractor is figuring a job that has 12 buildings that will have 4 heat/cool systems in each building. Each system will take 24 hours to install complete (up and running). How many work days will it take for four men to complete the installation of all the systems if they each work 8 hours a day.

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