emmanuellorenzo80 emmanuellorenzo80
  • 17-02-2021
  • Mathematics
contestada

x + y = 400
10x + 5y = 2750

Respuesta :

rnrussell458
rnrussell458 rnrussell458
  • 17-02-2021

Answer:

fart

Step-by-step explanation:

Answer Link
bellaboo857 bellaboo857
  • 17-02-2021
X = 150
Y = 250
150 + 250 = 400
10(150) + 5(250) = 2750
1500 + 1250 = 2750
Ver imagen bellaboo857
Answer Link

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