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rvg rvg
  • 04-05-2017
  • Mathematics
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what is te measure of DCE

what is te measure of DCE class=

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BenDrownedPsycho98 BenDrownedPsycho98
  • 04-05-2017

SIMPLE math 120+(2x+30)+x=180

150+2x+x=180

150+3x=180

3x=30

x=10

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