document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=820407>Question 820407</A>: <I><SPAN STYLE=\"word-break: break-all;\"> you create a four digit code for your ATM card using the digits 0 to 9. how many different codes can be made? if you are allowed to use a digit once, how many different codes can be made? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #493508 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=493508\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> you create a four digit code for your ATM card using the digits 0 to 9. <BR>\n" );
document.write( "How many different codes can be make?:: 10^4 = 10000<BR>\n" );
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document.write( "if you are allowed to use a digit once:: 10*9*8*7 = 10P4 = 5040<BR>\n" );
document.write( "how many different codes can be made?\r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
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