document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=349817>Question 349817</A>: <I><SPAN STYLE=\"word-break: break-all;\"> if barbara were to paint her living room alone it would take her 3 hours.  her sister denise could do the job in 5 hours. how long would it take them working together </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #250043 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=250043\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1/3+1/5=1/X<BR>\n" );
document.write( "(5+3)/(3*5)=1/X<BR>\n" );
document.write( "8/15=1/X CROSS MULTIPLY.<BR>\n" );
document.write( "8X=15<BR>\n" );
document.write( "X=15/8<BR>\n" );
document.write( "X=1.875 HOURS WORKING TOGETHER. </SPAN>\n" );
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