londondream12
londondream12 londondream12
  • 25-02-2020
  • Mathematics
contestada

I need help with this question please

I need help with this question please class=

Respuesta :

PHG
PHG PHG
  • 25-02-2020

Answer:

16y+7z

Step-by-step explanation:

9y+7y is 16y

11z-4z is 7z

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