kjimenez18 kjimenez18

30-01-2017
Mathematics

contestada

Nate walks 25 meters in 13.7 seconds. if he walks at the same rate, which of the following is closest to the distance he will walk in 4 min?

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apologiabiology apologiabiology

30-01-2017

distance:time=25:13.7
ratio and propriton

4min=60sec*4=240sec

25/13.7=?/240
times both sides by 240*13.7
25*240=13.7?
6000=13.7?
divide both sides by 13.7
437.9562=?
about 438 meters

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