document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=289349>Question 289349</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You are the parent of busy children and have a parent teacher conference in one hour;  you know that it takes 10 minutes for the cold water to fill the tub and 12 minutes for the hot water to fill the tub.  How long will it take to fill the tub if both faucets are open </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #209590 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=209590\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x/10+x/12=1<BR>\n" );
document.write( "12x+10x=120<BR>\n" );
document.write( "22x=120<BR>\n" );
document.write( "11x=60<BR>\n" );
document.write( "x=60/11=5 5/11 minutes<BR>\n" );
document.write( "5*60/11<BR>\n" );
document.write( "300/11=27 second<BR>\n" );
document.write( "5 minutes and 27 seconds together<BR>\n" );
document.write( "check<BR>\n" );
document.write( "60/11/10=6/11 for the cold water <BR>\n" );
document.write( "60/11/12=5/11 for the hot water<BR>\n" );
document.write( "6/11+5/11=1<BR>\n" );
document.write( "ok<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );