document.write( "Question 247738: this question is from Survey of Math
\n" ); document.write( "Would some one please help me, I am lost.
\n" ); document.write( "PQR and ABC are supplementary angles and PQR is nine times as large as ABC. Determine the measure of each angle.
\n" ); document.write( "

Algebra.Com's Answer #180618 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
PQR and ABC are supplementary angles and PQR is nine times as large as ABC. Determine the measure of each angle.
\n" ); document.write( "-------------------
\n" ); document.write( "q + b = 180 degrees
\n" ); document.write( "q = 9b
\n" ); document.write( "---------------------
\n" ); document.write( "Substitute for \"q\" and solve for \"b\":
\n" ); document.write( "9b + b = 180
\n" ); document.write( "10b = 180
\n" ); document.write( "b = 18 degrees
\n" ); document.write( "---------------
\n" ); document.write( "Since q + b = 180
\n" ); document.write( "q + 18 = 180
\n" ); document.write( "q = 162 degrees
\n" ); document.write( "-----------
\n" ); document.write( "PQR = 162 degrees
\n" ); document.write( "ABC = 18 degrees
\n" ); document.write( "=======================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );