kavloggs
kavloggs kavloggs
  • 06-02-2017
  • Mathematics
contestada

Simplify.
8m+4n+7m−2n
What is the answer?


15m + 6n

17mn

m + 2n

15m + 2n

Respuesta :

gabby556
gabby556 gabby556
  • 06-02-2017
The answer will be D 15m+2n
Answer Link
NicklePickle
NicklePickle NicklePickle
  • 06-02-2017
first one is 15m+2n, you have to add (or subtract)  all the same familys
Answer Link

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