Martha0118
Martha0118 Martha0118
  • 21-01-2021
  • Mathematics
contestada


Solve for x
30°
9x - 3

Solve for x 30 9x 3 class=

Respuesta :

rosethedog
rosethedog rosethedog
  • 21-01-2021
180 = 90 + 30 + (9x - 3)
60 = 9x - 3
63 = 9x

x = 7
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