document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1103665>Question 1103665</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the highest test score scott can receive is a 100.The sum of his first four test scores is atleast 360.Find the range of scores scott must get on his fifth test to have an average greaterthan 70? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #718502 by </B><A HREF=/tutors/aboutme.mpl?userid=math_helper><B>math_helper(2461)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_helper><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=math_helper><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=718502\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> the highest test score scott can receive is a 100.The sum of his first four test scores is atleast 360.Find the range of scores scott must get on his fifth test to have an average greaterthan 70?<BR>\n" );
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document.write( "Let s be the minimum score Scott must get on the 5th test<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28360+%2B+s%29%2F5+%3E+70+ ALIGN=MIDDLE  ALT=\"+%28360+%2B+s%29%2F5+%3E+70+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=++72+%2B+s%2F5+%3E+70+ ALIGN=MIDDLE  ALT=\"++72+%2B+s%2F5+%3E+70+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=++++s%2F5+%3E+-2+ ALIGN=MIDDLE  ALT=\"++++s%2F5+%3E+-2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=++++s+%3E+-10+ ALIGN=MIDDLE  ALT=\"++++s+%3E+-10+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "It is unlikely Scott can score below zero, so he's guaranteed to get a 72 even if he scores 0 on the 5th test:<BR>\n" );
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document.write( "Ans:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+s+%3E=+0+ ALIGN=MIDDLE  ALT=\"+s+%3E=+0+\"   DISABLED_style= \"max-width:90%; height:auto;\" > and Scott maintains an average > 70<BR>\n" );
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