Berries1011
Berries1011 Berries1011
  • 12-04-2016
  • Mathematics
contestada

laurel went swimming 7 times in 3 weeks. one time she swam for 1 1/2 hours. The other 6 times she swam for 30 minutes each time. How many hours did Laurel swim in 3 weeks?

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kp0899
kp0899 kp0899
  • 12-04-2016
She swam 12 hours in 3 weeks.
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