document.write( "Question 692522: \r
\n" ); document.write( "\n" ); document.write( "two angles are supplementary . if the measure of the larger angle is 20 degrees less than 4 times the measure of the smaller angle , what is the measure of the larger angle ?
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Algebra.Com's Answer #427030 by checkley79(3341)\"\" \"About 
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L+S=180
\n" ); document.write( "L=4S-20
\n" ); document.write( "(4S-20)+S=180
\n" ); document.write( "5S=180+20
\n" ); document.write( "5S=200/5
\n" ); document.write( "S=40 DEGREES FOR THE SMALLER ANGLE.
\n" ); document.write( "L=4*40-20
\n" ); document.write( "L=160-20
\n" ); document.write( "L=140 DEGREES FOR THE LARGER ANGLE.
\n" ); document.write( "PROOF:
\n" ); document.write( "140+40=180
\n" ); document.write( "180=180
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