document.write( "Question 421466: Use the five steps for problem solving to answer the following. Show all work.\r
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document.write( "Angle M and Angle N are supplementary angles. If angle M is nine more than one half Angle N, what are the measures of the angles? \n" );
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Algebra.Com's Answer #294347 by edjones(8007) You can put this solution on YOUR website! m+n=180 \n" ); document.write( "m = n/2 + 9 \n" ); document.write( "2m=n+18 multiply each side by 2. \n" ); document.write( "n=2m-18 \n" ); document.write( "m+2m-18=180 Substitute 2m-18 for n. \n" ); document.write( "3m=198 \n" ); document.write( "m=66 \n" ); document.write( "n=114 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " \n" ); document.write( " |