sco030106
sco030106
04-05-2020
Mathematics
contestada
(9m+6)+(-5m-6)
a. 4m+12
b.14m+12
c.14m-12
d.4m
Respuesta :
kamrynrettler
kamrynrettler
04-05-2020
Answer:
A. 4m+12
Step-by-step explanation:
Answer Link
rh3
rh3
04-05-2020
C.) 14-12
move the like terms first.
(9m+5m)+(-6-6)
=14m-12
Answer Link
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