asked 134k views
3 votes
The assembly of a machine takes 3/4 of an hour.There are twelve steps in the assembly process.What is the average time for each step

asked
User Ctv
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1 Answer

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3 minutes 45 seconds
3/4 = 45 minutes
45 minutes /12 = 3.75
3.75=15/4=3 minutes 45 seconds
answered
User Malady
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7.6k points

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