document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1032830>Question 1032830</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A disease spread to infect fewer people over time. The total number of people infected was modeled by the following geometric series:  100+60+36+108/5+324/25+...  What is the total number of people infected in the outbreak?\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "I know that each number is decreasing by 3/5 of the  previous number but I couldnt get an even number of people. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #647406 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=647406\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The sum of an infinite geometric series is given by<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S+=+a%5B1%5D+%2F+%281-r%29 ALIGN=MIDDLE  ALT=\"S+=+a%5B1%5D+%2F+%281-r%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Here we have<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S+=+100+%2F+%281-%283%2F5%29%29+=+100+%2F+%282%2F5%29+=+250 ALIGN=MIDDLE  ALT=\"S+=+100+%2F+%281-%283%2F5%29%29+=+100+%2F+%282%2F5%29+=+250\"   DISABLED_style= \"max-width:90%; height:auto;\" > people. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );