Smartgirl1118 Smartgirl1118
  • 16-02-2017
  • Mathematics
contestada

I need help with these questions and I have to show my work

I need help with these questions and I have to show my work class=

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Juliet90
Juliet90 Juliet90
  • 16-02-2017
I did mins 3 becuse we have to get ride of 3 and what we do to one side we have to do it to the other.You multiple-4.3×r becuse we haven't used are yet and r turn it to a postive
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