kalecemiller1
kalecemiller1 kalecemiller1
  • 07-06-2019
  • Mathematics
contestada

(m +n + 3) + (m +n + 4)

Respuesta :

voidstiles47 voidstiles47
  • 07-06-2019

2m+2n+7 is the correct answer

Answer Link
tomvillatorres
tomvillatorres tomvillatorres
  • 07-06-2019

Answer:

2m+2n+7

Step-by-step explanation:

you add m+m=2m

n+b=2n

3+4=7

Answer Link

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