document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=456663>Question 456663</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A student has scored an average of 87 on seven tests. To get an A in the class, she must have an average of 90 or greater om a total of ten tests. What is the greatest integer average the student could receive on the next three tests WITHOUT getting an A in the class? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #313428 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=313428\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A student has scored an average of 87 on seven tests.<BR>\n" );
document.write( " To get an A in the class, she must have an average of 90 or greater on a total of ten tests.<BR>\n" );
document.write( " What is the greatest integer average the student could receive on the next three tests WITHOUT getting an A in the class?<BR>\n" );
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document.write( "let x = the av of the last 3 tests, which will be less than a 90 av<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%287%2887%29+%2B+3x%29%2F10 ALIGN=MIDDLE  ALT=\"%287%2887%29+%2B+3x%29%2F10\"   DISABLED_style= \"max-width:90%; height:auto;\" > < 90<BR>\n" );
document.write( "multiply both sides by 10<BR>\n" );
document.write( "609 + 3x < 900<BR>\n" );
document.write( "3x  < 900 - 609<BR>\n" );
document.write( "3x < 291<BR>\n" );
document.write( "x  < <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=291%2F3 ALIGN=MIDDLE  ALT=\"291%2F3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "x < 97, she would have av less than 97 on the last 3 tests, in order to escape getting an A<BR>\n" );
document.write( ":<BR>\n" );
document.write( "The integer value would be 98.<BR>\n" );
document.write( " </SPAN>\n" );
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