document.write( "Question 601985: The ratio of the measure of two supplementary angles is 3:7. Find the measure of each angle. \n" ); document.write( "
Algebra.Com's Answer #380085 by rfer(16322)\"\" \"About 
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3x+7x=180
\n" ); document.write( "10x=180
\n" ); document.write( "x=18
\n" ); document.write( "3x=54
\n" ); document.write( "7x=126
\n" ); document.write( "
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