document.write( "Question 254518: MARIE SPENDS 1/5 OF HER MONEY ON CONCERT TICKET AND 62.50 ON CONCERT TICKETS AND BUS FARE. SHE HAS 17.50 LEFT. WHAT DID SHE START WITH? \n" ); document.write( "
Algebra.Com's Answer #187002 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x/5+62.50+17.50=x \n" ); document.write( "x/5-x=-62.50-17.50 \n" ); document.write( "-4x/5=-80 \n" ); document.write( "-4x=5*-80 \n" ); document.write( "-4x=-400 \n" ); document.write( "x=-400/-4 \n" ); document.write( "x=100 \n" ); document.write( "Proof: \n" ); document.write( "100/5+62.50+17.50=100 \n" ); document.write( "20+62.50+17.50=100 \n" ); document.write( "100=100 \n" ); document.write( " \n" ); document.write( " |