gshreya2005
gshreya2005
03-06-2019
Mathematics
contestada
please help me with this question
Respuesta :
Аноним
Аноним
03-06-2019
Answer:
C. 2(z + 3).
Step-by-step explanation:
z + (z + 6)
= z + x + 6
= 2z + 6
= 2(z + 3).
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