document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1026685>Question 1026685</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how many four digit codes can be formed using the digits 0,1,2,3,4,5,6,7,8,9 if the last digit <BR>\n" );
document.write( "cannot be 0 or 1 or 2 and repetition of digits is allowed? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #641995 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52788)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=641995\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "how many four digit codes can be formed using the digits 0,1,2,3,4,5,6,7,8,9 if the last digit <BR>\n" );
document.write( "cannot be 0 or 1 or 2 and repetition of digits is allowed?<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10%5E3%2A7 ALIGN=MIDDLE  ALT=\"10%5E3%2A7\"   DISABLED_style= \"max-width:90%; height:auto;\" > = 7000.\r<BR>\n" );
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document.write( "Any of 10 digits in the first position;\r<BR>\n" );
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document.write( "any of 10 digits in the second position;\r<BR>\n" );
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document.write( "Any of 10 digits in the third position,\r<BR>\n" );
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document.write( "and any of 7 digits (from 3 to 9) in the fourth position.\r<BR>\n" );
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document.write( "It gives that answer.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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