document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=618780>Question 618780</A>: <I><SPAN STYLE=\"word-break: break-all;\"> to get a B in math,a student must score an average of 80 on five tests. On the first four tests, the scores were 75, 90, 73, and 75. What is the lowest score that the student can get on the last test and still get 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 #389109 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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/cgi-bin/show-face.mpl?user=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=389109\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (75+90+73+75+x)/5=80<BR>\n" );
document.write( "solve for x<BR>\n" );
document.write( "x=87<BR>\n" );
document.write( "or<BR>\n" );
document.write( "75 misses 80 by -5<BR>\n" );
document.write( "90 exceeds by 10<BR>\n" );
document.write( "73 -7<BR>\n" );
document.write( "75 -5<BR>\n" );
document.write( "-5+10-7-5<BR>\n" );
document.write( "-7<BR>\n" );
document.write( "must get 80+7=87<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );