anicolew anicolew

19-01-2015
Mathematics

contestada

Which ratio is the same proportion as 21 : 36?

A. 7/15
B. 9/15
C. 9/12
D. 7/12

Respuesta :

pvearrier16 pvearrier16

20-01-2015

9•3=27

Don't listen to that person.

21/3=7. 36/3=12

7:12

D IS YOUR ANSWER!!!

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