document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=635385>Question 635385</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You invest $2,500 at an interest rate that is compounded annually. After 8 years, your principal has increased to $3,046.01. What percent is the interest rate? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #400285 by </B><A HREF=/tutors/aboutme.mpl?userid=reviewermath><B>reviewermath(1029)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=reviewermath><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=reviewermath><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=400285\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2500%281%2Br%29%5E8+=+3046.01 ALIGN=MIDDLE  ALT=\"+2500%281%2Br%29%5E8+=+3046.01\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2Br%29%5E8+=+3046.01%2F2500 ALIGN=MIDDLE  ALT=\"%281%2Br%29%5E8+=+3046.01%2F2500\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%281%2Br%29+=+%283046.01%2F2500%29%5E%281%2F8%29 ALIGN=MIDDLE  ALT=\"+%281%2Br%29+=+%283046.01%2F2500%29%5E%281%2F8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+r+=+%283046.01%2F2500%29%5E%281%2F8%29-+1 ALIGN=MIDDLE  ALT=\"+r+=+%283046.01%2F2500%29%5E%281%2F8%29-+1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The interest rate is r = 2.5% </SPAN>\n" );
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