document.write( "Question 898011: Please help me solve this problem: Two angles are supplementary. One angle is 30 degrees less than the other. Find the larger angle\r
\n" ); document.write( "\n" ); document.write( "Let x = the larger angle
\n" ); document.write( "Let x-30 = the smaller angle\r
\n" ); document.write( "\n" ); document.write( "(x)(x-30) = 180
\n" ); document.write( "x^2-30x = 180
\n" ); document.write( " -180 = -180
\n" ); document.write( "x^2 -30x -180 = 0
\n" ); document.write( "

Algebra.Com's Answer #544479 by nerdybill(7384)\"\" \"About 
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Please help me solve this problem: Two angles are supplementary. One angle is 30 degrees less than the other. Find the larger angle
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\n" ); document.write( "Note: if two angles are supplementary, the SUM will be 180.
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\n" ); document.write( "Let x = the larger angle
\n" ); document.write( "Let x-30 = the smaller angle
\n" ); document.write( "(x) + (x-30) = 180
\n" ); document.write( "2x-30 = 180
\n" ); document.write( "2x = 210
\n" ); document.write( "x = 105 degrees (larger angle)
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\n" ); document.write( "smaller angle:
\n" ); document.write( "x-30 = 105-30 = 75 degrees
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