document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1179104>Question 1179104</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the interest earned on these amounts for 1 year at 4% interest if interest is compounded quarterly.\r<BR>\n" );
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document.write( "$600    $24,000    $180    $1,500 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #808611 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=808611\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( " Find the interest earned on these amounts for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1 ALIGN=MIDDLE  ALT=\"1\"   DISABLED_style= \"max-width:90%; height:auto;\" > year at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4 ALIGN=MIDDLE  ALT=\"4\"   DISABLED_style= \"max-width:90%; height:auto;\" >% interest if interest is compounded quarterly.\r<BR>\n" );
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document.write( "$<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=600 ALIGN=MIDDLE  ALT=\"600\"   DISABLED_style= \"max-width:90%; height:auto;\" >, $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=24000 ALIGN=MIDDLE  ALT=\"24000\"   DISABLED_style= \"max-width:90%; height:auto;\" >, $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180 ALIGN=MIDDLE  ALT=\"180\"   DISABLED_style= \"max-width:90%; height:auto;\" >, $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1500 ALIGN=MIDDLE  ALT=\"1500\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "First, convert <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R ALIGN=MIDDLE  ALT=\"R\"   DISABLED_style= \"max-width:90%; height:auto;\" > as a percent to <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r+ ALIGN=MIDDLE  ALT=\"r+\"   DISABLED_style= \"max-width:90%; height:auto;\" >as a decimal\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r+=+R%2F100 ALIGN=MIDDLE  ALT=\"r+=+R%2F100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r+=+4%2F100 ALIGN=MIDDLE  ALT=\"r+=+4%2F100\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r+=+0.04 ALIGN=MIDDLE  ALT=\"r+=+0.04\"   DISABLED_style= \"max-width:90%; height:auto;\" > rate per year,\r<BR>\n" );
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document.write( "Then solve the equation for A\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+P%281+%2B+r%2Fn%29%5E%28nt%29 ALIGN=MIDDLE  ALT=\"A+=+P%281+%2B+r%2Fn%29%5E%28nt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >...............if $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=600 ALIGN=MIDDLE  ALT=\"P=600\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+600%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+600%281+%2B+0.01%29%5E%284%29 ALIGN=MIDDLE  ALT=\"A+=+600%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+600%281+%2B+0.01%29%5E%284%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+624.36 ALIGN=MIDDLE  ALT=\"A+=+624.36\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "P (principal) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=600 ALIGN=MIDDLE  ALT=\"600\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "I (interest) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=24.36 ALIGN=MIDDLE  ALT=\"24.36\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+P%281+%2B+r%2Fn%29%5E%28nt%29 ALIGN=MIDDLE  ALT=\"A+=+P%281+%2B+r%2Fn%29%5E%28nt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >..............if $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=24000 ALIGN=MIDDLE  ALT=\"P=24000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+24000%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+24000%281+%2B+0.01%29%5E4 ALIGN=MIDDLE  ALT=\"A+=+24000%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+24000%281+%2B+0.01%29%5E4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+24974.49624 ALIGN=MIDDLE  ALT=\"A+=+24974.49624\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "P (principal) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=24000 ALIGN=MIDDLE  ALT=\"24000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "I (interest) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=974.50 ALIGN=MIDDLE  ALT=\"974.50\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+P%281+%2B+r%2Fn%29%5E%28nt%29 ALIGN=MIDDLE  ALT=\"A+=+P%281+%2B+r%2Fn%29%5E%28nt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >...............if $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=180 ALIGN=MIDDLE  ALT=\"P=180\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+180%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+180%281+%2B+0.01%29%5E%284%29 ALIGN=MIDDLE  ALT=\"A+=+180%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+180%281+%2B+0.01%29%5E%284%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+187.31 ALIGN=MIDDLE  ALT=\"A+=+187.31\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "P (principal) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180 ALIGN=MIDDLE  ALT=\"180\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "I (interest) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=7.31 ALIGN=MIDDLE  ALT=\"7.31\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+P%281+%2B+r%2Fn%29%5E%28nt%29 ALIGN=MIDDLE  ALT=\"A+=+P%281+%2B+r%2Fn%29%5E%28nt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >...............if $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=1500 ALIGN=MIDDLE  ALT=\"P=1500\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+1500%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+1500%281+%2B+0.01%29%5E%284%29 ALIGN=MIDDLE  ALT=\"A+=+1500%281+%2B+0.04%2F4%29%5E%284%2A1%29%0D%0A%7B%7B%7BA+=+1500%281+%2B+0.01%29%5E%284%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A+=+1560.91 ALIGN=MIDDLE  ALT=\"A+=+1560.91\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "P (principal) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1500 ALIGN=MIDDLE  ALT=\"1500\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "I (interest) = $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=60.91 ALIGN=MIDDLE  ALT=\"60.91\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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