Hector can shovel the snow off the sidewalk in 3 hours. Oliver can shovel the snow off the same side
Question: Hector can shovel the snow off the sidewalk in 3 hours. Oliver can shovel the snow off the same sidewalk in 2 hours. How long will it take them to shovel the sidewalk if they work together?
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Solution: The solution consists of 1 page
Solution Format: Word Document
Solution Format: Word Document
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