mia3943 mia3943
  • 10-12-2020
  • Mathematics
contestada

21 Which equation is equivalent to 2 x + 4?
A x + x + 1 + 1 + 1
B 1 + 1 + 1 + x
C x + x + x + x
D
+ x +4

Respuesta :

ally8619
ally8619 ally8619
  • 11-12-2020

Answer:A6+B6+4

Step-by-step explanation:

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