oa34467
oa34467 oa34467
  • 16-11-2020
  • Mathematics
contestada

please help brainliset, thanks, and five star

please help brainliset thanks and five star class=

Respuesta :

emmyho emmyho
  • 16-11-2020

Answer:

15x+30y-220

Step-by-step explanation:

[tex]30(\frac{1}{2}x-2)+40(\frac{3}{4} x-4 )\\\\(15x-60)+(30x-160)\\\\15x+30y-220[/tex]

Answer Link
SOUPK SOUPK
  • 16-11-2020
Your answe will be answer 3
Answer Link

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