document.write( "Question 341737: an angles measure is 5 degrees less than 3 times the measure of its supplement. whats is the measure of the angle and its supplement \n" ); document.write( "
Algebra.Com's Answer #244689 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x=3y-5 \n" ); document.write( "x+y=180 \n" ); document.write( "(3y-5)+y=180 \n" ); document.write( "4y=180+5 \n" ); document.write( "4y=185 \n" ); document.write( "y=185/4 \n" ); document.write( "y=46.25 degrees is the smaler angle. \n" ); document.write( "x=3*46.25-5 \n" ); document.write( "x=138.75-5=133.75 degrees for the larger angle. \n" ); document.write( "Proof: \n" ); document.write( "46.25+133.75=180 \n" ); document.write( "180=180 \n" ); document.write( " |