document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=709123>Question 709123</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jeo has scores of 65,94 and 88 on his biology tests, and now is getting ready for the final exam. The final exam counts as two tests, and he wants to get a B in the class. For that his course average must be at least 80. Write an equality to find the scores he can make on his final exam to receive a B. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #436436 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley79><B>checkley79(3341)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley79><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=436436\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (65+94+88+X+X)/5>=80<BR>\n" );
document.write( "(2X+247)/5>=80<BR>\n" );
document.write( "2X+247>=5*80<BR>\n" );
document.write( "2X+247>=400<BR>\n" );
document.write( "2X>=400-247<BR>\n" );
document.write( "2X>=153<BR>\n" );
document.write( "X=153/2<BR>\n" );
document.write( "X=76.5 AVE. FOR THE FINAL TEST.<BR>\n" );
document.write( "PROOF:<BR>\n" );
document.write( "(65+94+88+76.5+76.5)/5>=80<BR>\n" );
document.write( "400/5=80<BR>\n" );
document.write( "80=80<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );