document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=294145>Question 294145</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The digits 0, 1, 2, 3,and 4 are to be used in a three-digit ID card. How many different cards are possible if repetitions are NOT allowed?\r<BR>\n" );
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document.write( "I don't know how to do this! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #212180 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=212180\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Number of choices for first digit * Number of choices for second digit * Number of choices for third digit = 5 * 4 * 3 = 60\r<BR>\n" );
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document.write( "Note: Notice how the number of digit choices decreases (since repetitions are not allowed)\r<BR>\n" );
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document.write( "So there are 60 possible 3-digit ID card combinations.\r<BR>\n" );
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