Ataraxia
Ataraxia Ataraxia
  • 08-10-2015
  • Mathematics
contestada

-9 + 10n = 71 What does "n" equal??

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jaydog00
jaydog00 jaydog00
  • 08-10-2015
N=8 I worked it out cuz we have done it in. Class before
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Avster Avster
  • 08-10-2015
Add 9 on bolth sides 10n=80 Then divide by 10. N=8
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