document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1094413>Question 1094413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> eva invested a certain amount of money at 8% interest and 1600 dollars more than that amount at 12%. her total yearly interest was 805 dollars. how much did she invest 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 #709036 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=709036\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> certain amount at 8%: x<BR>\n" );
document.write( "the other at 12%: x+1600<BR>\n" );
document.write( "-----------------------------<BR>\n" );
document.write( "0.08x + 0.12(x + 1600) = 805<BR>\n" );
document.write( "0.08x + 0.12x + 192<BR>\n" );
document.write( "0.20x + 192 = 805<BR>\n" );
document.write( "x = 3,065 <-- this is the amount invested at 8%<BR>\n" );
document.write( "3,065 + 1,600 = 4,665 this is the amount at 12%<BR>\n" );
document.write( "~~~~~~~~~~~~~~~~~~~~<BR>\n" );
document.write( "Check:<BR>\n" );
document.write( "3,065 * 0.08 = 245.20<BR>\n" );
document.write( "4,665 * 0.12 = 559.80<BR>\n" );
document.write( ". . . . . . . _______<BR>\n" );
document.write( "Total . . . .= 805 Correct </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );