document.write( "Question 825631: I need help with this question\r
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document.write( "The measure of angle r is 12 degrees more than three times the measure of angle s.If angle s and angle r are supplementary angles find the measure of each angle. \n" );
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Algebra.Com's Answer #497501 by Seutip(231)![]() ![]() You can put this solution on YOUR website! Let \n" ); document.write( " x - be angle s \n" ); document.write( " x+12 - be angle r\r \n" ); document.write( "\n" ); document.write( "If r and s re supplementary, therefore r+s=180 right?\r \n" ); document.write( "\n" ); document.write( "x+ (x+12) = 180 \n" ); document.write( "2x = 168 \n" ); document.write( "x = 84\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Therefore \r \n" ); document.write( "\n" ); document.write( "s = 84 degrees \n" ); document.write( "r = 96 degrees \n" ); document.write( " |