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)\"\" \"About 
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( "
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