document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=896788>Question 896788</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You can paint 3 rooms in 60 minutes, and your cousin Bob can paint 5 rooms in 75 minutes. How long will it take you to paint 7 rooms in a house if you work together? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #543746 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=543746\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Wow! You guys are fast!\r<BR>\n" );
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document.write( "60/3=20<BR>\n" );
document.write( "1/20<BR>\n" );
document.write( "75/5=15\r<BR>\n" );
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document.write( "1/20+1/15=7/x<BR>\n" );
document.write( "3/60+4/60=7/x<BR>\n" );
document.write( "7/60=7/x<BR>\n" );
document.write( "1/60=1/x<BR>\n" );
document.write( "x=60 minutes or one hour to paint 7 rooms working together\r<BR>\n" );
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document.write( "60/20+60/15=3+4=7\r<BR>\n" );
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document.write( "ok\r<BR>\n" );
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document.write( " </SPAN>\n" );
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