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Mathematics 8 Online
OpenStudy (anonymous):

File attached, fan and medal.

OpenStudy (anonymous):

OpenStudy (anonymous):

@hanner_B_nanner

OpenStudy (hanner_b_nanner):

It will be B, because you have to figure out how many he burns in 1 hour by multiplying 1200x5%...that gives you 60. Then, make it into a proportion... 200/60=60/x... that gives you 18, which is how many minutes he HAS to walk! :)

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