homero3m homero3m
  • 21-03-2016
  • Mathematics
contestada

A nurse worked from 8:15 am until 11:30 am and 12:30 pm until 4:15 pm. Estimate the total number of hours worked.

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victoriaad
victoriaad victoriaad
  • 21-03-2016
The total numbers of hours worked would be 20
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