document.write( "Question 1149842: A hot water tap can fill a bath in 5 minutes , while a cold water bath can fill the same bath in 3 minutes. the drain pipe can empty the full bath 3 and three quarters minutes. the two taps and the drain pipe are fully open for one and a half minutes after which the drain pipe is closed. how much longer will it take to feel the bath? \n" ); document.write( "
Algebra.Com's Answer #771175 by josgarithmetic(39618)\"\" \"About 
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hot, \"1%2F5\"
\n" ); document.write( "cold, \"1%2F3\"
\n" ); document.write( "drain, \"-4%2F15\"\r
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\n" ); document.write( "\n" ); document.write( "hot&cold combined, \"8%2F15\"\r
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\n" ); document.write( "\n" ); document.write( "x, how long after closing the drain pipe to fill bath
\n" ); document.write( "\"%288%2F15-4%2F15%29%281%261%2F2%29%2B%288%2F15%29x=1\"\r
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