baconwhale671 baconwhale671

13-09-2017
Mathematics

contestada

What is the value of m? 13m = 12 – m

A.3

B.4

C.9

D.12

Respuesta :

texaschic101 texaschic101

13-09-2017

1/3m = 12 - m...add m to both sides
1/3m + m = 12
4/3m = 12
m = 12 * 3/4
m = 36/4
m = 9 <===

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mxcoolbelo mxcoolbelo

29-07-2020

Answer: m=9 wich is option c

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