document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1047891>Question 1047891</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A woman invested some money in a credit union paying 5 percent annual simple interest and three times as much in a money market account paying 4.25% annual simple interest. If she earned $1520 interest in one year, how much did she invest in each account? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #663476 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=663476\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let \"some money\" be x.<BR>\n" );
document.write( "0.05x+0.0425(3x) = 1520<BR>\n" );
document.write( "0.05x+0.1275x = 1520<BR>\n" );
document.write( "0.1775x = 1520<BR>\n" );
document.write( "x = 8563.38 is invested at 5% and:<BR>\n" );
document.write( "3(8563.38) = 25690.14 is at 4.25<BR>\n" );
document.write( "---------------------------------<BR>\n" );
document.write( "Check:<BR>\n" );
document.write( "0.05(8563.38) = 428.17<BR>\n" );
document.write( "0.0425(25690) = 1091.83<BR>\n" );
document.write( ". . . . . . . ---------<BR>\n" );
document.write( "Total . . . . 1520 Correct<BR>\n" );
document.write( ":<BR>\n" );
document.write( "John </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );