baileywillis baileywillis

13-05-2017
Mathematics

contestada

Tiana can clear a football field of debris in 3 hours. Jacob can clear the same field in 2 hours. If they decide to clear the field together, how long will it take them?

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fruitbabymarrie fruitbabymarrie

13-05-2017

it would take them 6 hrs because 3*2 =6

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