seanasia1 seanasia1
  • 06-05-2019
  • Mathematics
contestada

Please help me this is my last question

Please help me this is my last question class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 06-05-2019

X = 1/2(76 + 78)

x = 1/2(154)

x = 77

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