Berries1011 Berries1011

12-04-2016
Mathematics

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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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12-04-2016

She swam 12 hours in 3 weeks.

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