robertsjustin4p7q57j robertsjustin4p7q57j

25-04-2018
Mathematics

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it took melanie 1/3 of an hour to ride her bike 2 3/4 of a mile how many miles per hour can melanie ride her bike

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timothy40454 timothy40454

25-04-2018

(11/4) miles=(1/3) hours

Times both sides by 3 to eliminate the 1/3 (to get 1)

(11/4)*3=
33/4

8 1/4 miles per hour.

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