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3 years ago

15

A store manager determines that, on average, it takes Jemel 26.1 seconds to fold and put away 1 shirt. The manager uses a clock

that measures time to the tenths of a second. Jemel must fold and put away 48 shirts

1 answer:

Dennis_Churaev [7]3 years ago

6 0

60/26.1=2.298 shirts per minute
48/2.298=20.88 minutes
so 20:52.8 as a minute has 60s
20 minutes and 52.8 seconds

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