document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=959316>Question 959316</A>: <I><SPAN STYLE=\"word-break: break-all;\"> After five Tests, a student has an average mark of 67%. How<BR>\n" );
document.write( " many marks does this student need in the sixth Test to have an<BR>\n" );
document.write( " average of 70%?<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #586388 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=586388\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> [(67*5)+X]/6=70<BR>\n" );
document.write( "(335+X)/6=70<BR>\n" );
document.write( "335+X=6*70<BR>\n" );
document.write( "335+X=420<BR>\n" );
document.write( "X=420-335<BR>\n" );
document.write( "X=85 ANS FOR THE 6TH TEST MARK.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "(335+85/6=70<BR>\n" );
document.write( "420/6=70<BR>\n" );
document.write( "70=70 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );