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Mathematics 17 Online
OpenStudy (anonymous):

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OpenStudy (anonymous):

20min----------- 100 square yards 2min--------------10 square yards 24min------------ 240 square yards

OpenStudy (anonymous):

If there is no change in rate, it will take him 48 minutes. The rate he's going is 5 yards a minute, so 240/5=48

OpenStudy (anonymous):

oh ok ty

OpenStudy (anonymous):

its 48min

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