document.write( "Question 242194: Bill has twice as much money as Bob. Paul has $12 more than Bill. Together they all have $92. How much does Bob have? \n" ); document.write( "
Algebra.Com's Answer #177297 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! Let x= Bob \n" ); document.write( "2x=Bill \n" ); document.write( "2x+12=Paul\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x+2x+2x+12=92 \n" ); document.write( "5x+12= 92 \n" ); document.write( "5x=80 \n" ); document.write( "x=16 Bob \n" ); document.write( "2x=32 Bill \n" ); document.write( "2x+12= 44 = Paul\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Check: 16+32+44=92 total\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired \n" ); document.write( " |