smartkid45 smartkid45

17-06-2016
Mathematics

contestada

Ms. Cooper drove 18 miles in 31 hour. What is her speed in miles per hour?

Respuesta :

7carson7 7carson7

17-06-2016

1.72
31 Divided by 18 =p

Answer Link

jhonyy9 jhonyy9

17-06-2016

use the rule of 3 simple

18 mls ---- 31 h
x mls ----- 1 h
---------------------

x = 1*18/31

x = 18/31

her speed will be 18/31 miles per hour

Answer Link

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