cupcake106 cupcake106
  • 10-04-2018
  • Mathematics
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I need help with number 18 who can help

I need help with number 18 who can help class=

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MrGumby
MrGumby MrGumby
  • 18-04-2018
(86.8 - 3n)/4

You can get this by combining the two. Make sure to give common denominators. 
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