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  • 18-11-2020
  • Mathematics
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I need help asappp pleaseee

I need help asappp pleaseee class=

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nataliealexishernand
nataliealexishernand nataliealexishernand
  • 18-11-2020
If a straight line is 180 degrees you would then set up you equation as (10x+2)+(9x+18)=180
Solving that would give you
X= 8 8/19
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