document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=145718>Question 145718</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a worker is hired for 20 days. on the first day he makes 1 cent on the 2nd day he makes 2 cents and the pay doubles each day. What is the total pay? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #106351 by </B><A HREF=/tutors/aboutme.mpl?userid=Earlsdon><B>Earlsdon(6294)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Earlsdon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=106351\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You can look at it this way:<BR>\n" );
document.write( "Day 1 he earns 1 cent or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E0 ALIGN=MIDDLE  ALT=\"2%5E0\"   DISABLED_style= \"max-width:90%; height:auto;\" > cents.<BR>\n" );
document.write( "Day 2 he earns 2 cents or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E1 ALIGN=MIDDLE  ALT=\"2%5E1\"   DISABLED_style= \"max-width:90%; height:auto;\" > cents.<BR>\n" );
document.write( "Day 3 he earns 4 cents or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E2 ALIGN=MIDDLE  ALT=\"2%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > cents.<BR>\n" );
document.write( ".<BR>\n" );
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document.write( "Day n he earns <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E%28n-1%29 ALIGN=MIDDLE  ALT=\"2%5E%28n-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > cents.<BR>\n" );
document.write( "The sum of these is expressed by:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S+=+2%5E0%2B2%5E2%2B2%5E3 ALIGN=MIDDLE  ALT=\"S+=+2%5E0%2B2%5E2%2B2%5E3\"   DISABLED_style= \"max-width:90%; height:auto;\" >+...<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E%28n-1%29 ALIGN=MIDDLE  ALT=\"2%5E%28n-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >=<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5En+-+1 ALIGN=MIDDLE  ALT=\"2%5En+-+1\"   DISABLED_style= \"max-width:90%; height:auto;\" > where n = the number of days worked.  Here, n = 20, so...<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S+=+2%5E20+-+1+=+1048575 ALIGN=MIDDLE  ALT=\"S+=+2%5E20+-+1+=+1048575\"   DISABLED_style= \"max-width:90%; height:auto;\" >cents. Divide this by 100 to convert to dollars.<BR>\n" );
document.write( "He earns a total of $10,485.75 for the 20 day's work. </SPAN>\n" );
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