document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1208893>Question 1208893</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In your Economics 101 class, you have scores of 68, 82, 87, and 89 on your first four of five tests. To get a grade of B, the average of the first five test scores must be greater than or equal to 80 and less than 90.\r<BR>\n" );
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document.write( "A. Solve an inequality to find the range of the scores that you need on the last test to get a B.\r<BR>\n" );
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document.write( "B. What score do you need if the fifth test counts as double? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #847400 by </B><A HREF=/tutors/aboutme.mpl?userid=timofer><B>timofer(105)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=timofer><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=847400\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Want a B, and need average between 80 and 90<BR>\n" );
document.write( "FIVE tests, only took 4 at the time\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=80%3C=%2868%2B82%2B87%2B89%2Bx%29%2F5%3C90 ALIGN=MIDDLE  ALT=\"80%3C=%2868%2B82%2B87%2B89%2Bx%29%2F5%3C90\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "But if instead to be last test to count as TWO regular tests, then this way:<BR>\n" );
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document.write( "You can perform the algebraic steps. </SPAN>\n" );
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