document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=931578>Question 931578</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a warm water faucet can fill a bathtub in thirty minutes. if the warm water faucet and the cold water faucet are both turned on, the tub can be filled in 18 minutes. how long will it take the cold water faucet working alone to fill the tub. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #565623 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=565623\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x the time it takes the cold water faucet working alone to fill the tub<BR>\n" );
document.write( "Per min KEY<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F30+%2B+1%2Fx+=+1%2F18 ALIGN=MIDDLE  ALT=\"1%2F30+%2B+1%2Fx+=+1%2F18\"   DISABLED_style= \"max-width:90%; height:auto;\" >  |Multiplying thru by 540x so as all denominators = 1<BR>\n" );
document.write( "18x + 30(18) = 30x<BR>\n" );
document.write( "540 = 12x<BR>\n" );
document.write( "45min = x, the time it takes the cold water faucet working alone to fill the tub </SPAN>\n" );
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