document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=329837>Question 329837</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the average age of a group of 9 boys is 8 years 6 months.find the total age of nine boys.if a tenth boy aged 9 year 4 months joins the group,what will be the average age of the ten boys? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #236426 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=236426\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> the average age of a group of 9 boys is 8 years 6 months.<BR>\n" );
document.write( "find the total age of nine boys.<BR>\n" );
document.write( "Convert 8 yrs 6 months to 8.5 yrs<BR>\n" );
document.write( "9 * 8.5 = 76.5 yrs<BR>\n" );
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document.write( "If a tenth boy aged 9 year 4 months joins the group, what will be the average age of the ten boys?<BR>\n" );
document.write( "Convert  9 yrs 4 months to 9.33 yrs<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2876.5+%2B+9.33%29%2F10 ALIGN=MIDDLE  ALT=\"%2876.5+%2B+9.33%29%2F10\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 8.583 yrs, or 8 + .583(12) = 8 yrs 7 months\r<BR>\n" );
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document.write( " </SPAN>\n" );
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