document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1152349>Question 1152349</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A woman has a total of $12,000 to invest. She invests part of the money in an account that pays 6% per year and the rest in an account that pays 8% per year. If the interest earned in the first year is $820, how much did she invest in each account?\r<BR>\n" );
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document.write( "She invested $     at 6% and $    at 8%. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #774355 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=774355\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A woman has a total of $12,000 to invest.<BR>\n" );
document.write( " She invests part of the money in an account that pays 6% per year and the rest in an account that pays 8% per year.<BR>\n" );
document.write( " If the interest earned in the first year is $820, how much did she invest in each account?<BR>\n" );
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document.write( "let a = amt invested at 8%<BR>\n" );
document.write( "the total is 12000, therefore<BR>\n" );
document.write( "(12000-a) = amt invested at 6%<BR>\n" );
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document.write( ".08a + .06(12000-a) = 820<BR>\n" );
document.write( ".08a + 720 - .06a = 820<BR>\n" );
document.write( ".08a - .06a = 820 - 720<BR>\n" );
document.write( ".02a = 100<BR>\n" );
document.write( "a = 100/.02<BR>\n" );
document.write( "a = $5000 invested at 8%<BR>\n" );
document.write( "then <BR>\n" );
document.write( "12000 - 5000 = $7000 invested at 6%<BR>\n" );
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document.write( "Check the amt of interest of each<BR>\n" );
document.write( ".08(5000) = 400<BR>\n" );
document.write( ".06(7000) = 420<BR>\n" );
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document.write( "total int: 820\r<BR>\n" );
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document.write( "She invested $7000 at 6% and $5000 at 8%. </SPAN>\n" );
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