d2ixonstonsalisab d2ixonstonsalisab

13-09-2016
Mathematics

contestada

Sarah bikes 15 miles in 70 minutes. Which is her average speed per minute?
11 miles
4.6 miles
0.21 miles
0.875 miles

Respuesta :

metchelle metchelle

15-09-2016

From the given situation above, the correct answer would be the third option: 0.21 miles per minute. So how to get 0.21 miles? Divide distance by time. Divide 15 miles by 70 minutes. So that's 15/70, and it will give you the result which is 0.21.

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