hmcgowan2045
hmcgowan2045 hmcgowan2045
  • 02-11-2020
  • Mathematics
contestada

Solve for the value of d.
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Solve for the value of d class=

Respuesta :

tiafathihah23
tiafathihah23 tiafathihah23
  • 02-11-2020

Answer:

d+7+3d+5=180

4d+12=180

4d=180-12

4d=168

d=42

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