document.write( "Question 498851: Here is the problem:\r
\n" ); document.write( "\n" ); document.write( "If it takes you 45 minutes to clean the fish tank and it takes your sister 30 minutes. How long does it take if you work together?\r
\n" ); document.write( "\n" ); document.write( "Is it 45X+30x=1?\r
\n" ); document.write( "\n" ); document.write( "Help?
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Algebra.Com's Answer #337242 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Er...not quite!
\n" ); document.write( "Try:
\n" ); document.write( "\"%281%2F45%29x%2B%281%2F30%29x+=+1\" Simplify and solve for x.
\n" ); document.write( "\"%282%2F90%29x%2B%283%2F90%29x+=+1\"
\n" ); document.write( "\"%285%2F90%29x+=+1\" Multiply both sides by 90.
\n" ); document.write( "\"5x+=+90\" Divide both sides by 5.
\n" ); document.write( "\"x+=+18\"minutes.
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