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  • 12-08-2016
  • Mathematics
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what is m+2m+(m+10)º=180º

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RolandoCabrera14
RolandoCabrera14 RolandoCabrera14
  • 13-08-2016
Los Paréntesis no afectan en nada suma todo y te queda 4m + 10 = 180 ,        4m = 170 , entonces m = 170/4   m = 42,5      
:D
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