Mathematics, 01.04.2021 22:10 trashmonkey620
Sandy can rake 20 bags of leaves in 4 hours. Sarah can rake 28 bags in 4 hours. If they work together, how long will it take to rake 54 bags of leaves?
(A) 4 1/2 hours
(B) 4 hours
(C) 3 3/4 hours
(D) 2 hours
Answers: 2
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Sandy can rake 20 bags of leaves in 4 hours. Sarah can rake 28 bags in 4 hours. If they work togethe...
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