Ms4124043
Ms4124043 Ms4124043
  • 03-03-2020
  • Mathematics
contestada

I need help with this Question ASAP

I need help with this Question ASAP class=

Respuesta :

alizemclean
alizemclean alizemclean
  • 03-03-2020

Answer:

(a) 12x, 5x+7x

(b) 5 x 1 + 5 x 9y, 5+45y

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