PorshaOfficial PorshaOfficial

03-05-2017
Mathematics

contestada

1 marathon is 26.2 miles. How long is half-marathon in kilometers

Respuesta :

gtint28 gtint28

03-05-2017

-21.097494 kilometers

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egoodrich1337 egoodrich1337

03-05-2017

If 1 marathon = 26.2 mi
1 half-marathon = 13.1 mi
1 km = 0.621 mi

Then 13.1 * 0.621 = the length of a half-marathon in kilometers, which is 21.082 km.

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