document.write( "Question 321620: find the measures of two supplementary angles if the measure of one angle is 5 less than 4 times the measure of the other \n" ); document.write( "
Algebra.Com's Answer #230303 by mananth(16946)\"\" \"About 
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let one angle be x deg
\n" ); document.write( "the other is 4x-5
\n" ); document.write( "..
\n" ); document.write( "x+4x-5=180
\n" ); document.write( "5x-5=180
\n" ); document.write( "5x=185
\n" ); document.write( "x=37
\n" ); document.write( "the other angle is 180-37= 143 deg
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