document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=751465>Question 751465</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Barney and George invested the same amount into two funds. Barney earned 4% and Fred earned 2%. If they earned $420 together. how much did they each invest?\r<BR>\n" );
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document.write( "What formula would I use to solve this? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #457215 by </B><A HREF=/tutors/aboutme.mpl?userid=reviewermath><B>reviewermath(1029)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=reviewermath><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=reviewermath><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=457215\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let x = amount they invested<BR>\n" );
document.write( "0.04x + 0.02x = 420<BR>\n" );
document.write( "0.06x = 420<BR>\n" );
document.write( "x = 420/0.06 = 7000<BR>\n" );
document.write( "Answer: $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%287000%29 ALIGN=MIDDLE  ALT=\"highlight%287000%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > each </SPAN>\n" );
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