document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1132497>Question 1132497</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You invested ​$13000 in two accounts paying \r<BR>\n" );
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document.write( "2% and <BR>\n" );
document.write( "6 %<BR>\n" );
document.write( "annual​ interest, respectively.<BR>\n" );
document.write( "If the total interest earned for the year was <BR>\n" );
document.write( "$380, how much was invested at each​ rate?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #749542 by </B><A HREF=/tutors/aboutme.mpl?userid=addingup><B>addingup(3677)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=addingup><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=addingup><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=749542\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let the amount invested at 2% be x<BR>\n" );
document.write( "Then, the amount invested at 6% is 13000 - x<BR>\n" );
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document.write( "0.02x + 0.06(13000 - x) = 380<BR>\n" );
document.write( "0.02x + 780 - 0.06x = 380<BR>\n" );
document.write( "-0.04x = -400<BR>\n" );
document.write( "x = -400/-0.04 = divide, remember that -/- = + so you can ignore the - sign when you divide.<BR>\n" );
document.write( "This will be the amount invested at 2%. Subtract the amount from 13000 to find out the amount invested at 6%.\r<BR>\n" );
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document.write( "Happy learning </SPAN>\n" );
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