Ab1ga1l Ab1ga1l
  • 14-01-2021
  • Mathematics
contestada

0.2 + 9 = 0.4x - 3
Please help ;-;

Respuesta :

0301116 0301116
  • 14-01-2021

Answer:

x=30.5

.2+9=9.2

9.2=.4x-3    add 3 to each side

12.2=.4x     divide each side by .4

32.5=x

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