document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=751840>Question 751840</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A one year investment yields a return of 15%. The cash returned from the investment,including principal and interest is $2070. What is the interest ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #457448 by </B><A HREF=/tutors/aboutme.mpl?userid=malglu><B>malglu(63)</B></A><img src=\"/images/stars/stars-08.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=malglu><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=457448\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> what we know is that<BR>\n" );
document.write( "115% of x (the principle invested) is 2070\r<BR>\n" );
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document.write( "115/100 * x = 2070\r<BR>\n" );
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document.write( "this becomes x=207000/115<BR>\n" );
document.write( "which is 1800<BR>\n" );
document.write( "so the principle invested is 1800 and the interest earned is 270 </SPAN>\n" );
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