Michaelsd
Michaelsd Michaelsd
  • 26-01-2017
  • Mathematics
contestada

help right here please questions 13 15 and 19 please! serious people only!

help right here please questions 13 15 and 19 please serious people only class=

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Kirollos
Kirollos Kirollos
  • 26-01-2017
good luck with that, that will be hard what type of stupid teacher gives that fro real.
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olorundaral
olorundaral olorundaral
  • 26-01-2017
3x-20+2x=180
5x=180 +20
5x=200

x=200/5

x=40
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