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
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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