bedazzledpink6 bedazzledpink6

13-02-2022
Mathematics

contestada

It takes Skyler 10 hours to rake the front lawn while his brother, Sergio, can rake the lawn in 6 hours. How long will it take them to rake the lawn working together?

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palazzolorachel palazzolorachel

13-02-2022

The answer is 15/4 , or 3.75 or 3 3/4

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