document.write( "Question 207896: find aagles \n" );
document.write( "angle A=5x+8
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document.write( "angle B=x+4
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Algebra.Com's Answer #157276 by rapaljer(4671) You can put this solution on YOUR website! 5x+8 +x+4 = 90 \n" ); document.write( "6x+12 =90 \n" ); document.write( "6x=78 \n" ); document.write( "x=13\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle A = 5x +8 \n" ); document.write( "Angle A = 5*13 + 8 = 65+8=73 degrees\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle B = x+4 \n" ); document.write( "Angle B = 13+4 = 17 degrees\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Check: 73 + 17=90\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje \n" ); document.write( "Altamonte Campus \n" ); document.write( "Seminole State College \n" ); document.write( "Florida \n" ); document.write( " |