document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=464772>Question 464772</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Petrolyn oil is a combination of natural oil and synthetic oil- 5 parts natural oil for every 3 parts of synthetic oil. How many liters of natural oil are contained in 560 liters of Petrolyn oil?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #318424 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=318424\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Petrolyn oil is a combination of natural oil and synthetic oil- 5 parts natural oil for every 3 parts of synthetic oil. How many liters of natural oil are contained in 560 liters of Petrolyn oil?<BR>\n" );
document.write( "...<BR>\n" );
document.write( "let x=liters of natural oil<BR>\n" );
document.write( "560-x=liters of synthetic oil<BR>\n" );
document.write( "..<BR>\n" );
document.write( "x/(560-x)=5/3<BR>\n" );
document.write( "3x=2800-5x<BR>\n" );
document.write( "8x=2800<BR>\n" );
document.write( "x=350<BR>\n" );
document.write( "ans:<BR>\n" );
document.write( "350 liters of natural oil are contained in 560 liters of Petrolyn oil </SPAN>\n" );
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