junkgdcd junkgdcd
  • 04-07-2021
  • Mathematics
contestada

Find the value of x in each case:

Find the value of x in each case class=

Respuesta :

hieu0002004 hieu0002004
  • 04-07-2021
X = 69o
2x + 42 = 180
=> x = 69
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