document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=253002>Question 253002</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What was the grade a student received  on her first examination, if her other grades were 70, 80, and 90, and her average on the four examinations was 75?\r<BR>\n" );
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document.write( "(A) 60   (B) 75  (C) 85 (D)  90  (E)  100<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #185202 by </B><A HREF=/tutors/aboutme.mpl?userid=palanisamy><B>palanisamy(496)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=palanisamy><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=185202\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The average grades received on the four examinations was 75.<BR>\n" );
document.write( "Therefore total grades received on the four examinations = 4*(75) = 300<BR>\n" );
document.write( "Her other grades were 70, 80, and 90<BR>\n" );
document.write( "Therefore total grades received on the three examinations = 70+80+90 = 240<BR>\n" );
document.write( "So the grade received in the first examination = 300-240 <BR>\n" );
document.write( "                                               = 60\r<BR>\n" );
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