document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=441586>Question 441586</A>: <I><SPAN STYLE=\"word-break: break-all;\"> painters A and B can paint a wall in 10 hours when working at the same time. Printer B works twice as fast as A.HOw long would it take each of them to paint if they worked alone? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #304756 by </B><A HREF=/tutors/aboutme.mpl?userid=rwm><B>rwm(914)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rwm><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=304756\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 10/x+10/2x=1<BR>\n" );
document.write( "multiply by 2x<BR>\n" );
document.write( "20+10=2x<BR>\n" );
document.write( "30=2x<BR>\n" );
document.write( "15=x<BR>\n" );
document.write( "Painter B can paint it in 15 hrs alone<BR>\n" );
document.write( "painter A takes 30 hours alone<BR>\n" );
document.write( "10/15+10/30=1<BR>\n" );
document.write( "20/30+10/30=1<BR>\n" );
document.write( "painter B does 2/3 while painter a does 1/3<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );