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Mathematics, 05.08.2019 01:10 quetzaliescalona
Aaron and rachel can clear the weeds out of their vegetable garden 2 hours if they work together. if aaron works alone, it will take him 5 hours. the year before that, kara painted it by herself and it took 12 hours longer. how long did it take kara to paint the fence?
a. 12 hours
b. 24 hours
c. 20 hours
d. 8 hours
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Answers: 3
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Aaron and rachel can clear the weeds out of their vegetable garden 2 hours if they work together. if...
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