document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1017448>Question 1017448</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Trying to figure out how to do this formula:\r<BR>\n" );
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document.write( "I=$90<BR>\n" );
document.write( "P=?<BR>\n" );
document.write( "R=.04<BR>\n" );
document.write( "t=.25 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #633743 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=633743\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Simple interest is found by<BR>\n" );
document.write( "I = Prt<BR>\n" );
document.write( "If you want the principal, P, you need to find<BR>\n" );
document.write( "P = I / rt = $90 / (.04)(.25) = $9000 </SPAN>\n" );
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