document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=428729>Question 428729</A>: <I><SPAN STYLE=\"word-break: break-all;\">  In Mathylvania, license plates have two letters followed by four numbers.  However, the letters O and I are not used because they look too much like 0 and 1 (0 and 1 can be used).  Answer the following:\r<BR>\n" );
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document.write( "a.  How many license plates are possible if letters and numbers can be repeated?\r<BR>\n" );
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document.write( "b.  How many license plates are possible if letters and numbers cannot be repeated?\r<BR>\n" );
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document.write( "MY WORK SO FAR:<BR>\n" );
document.write( "letter possible: 24 (a b c d e f g h j k l m n p q r s t u v w x y z)<BR>\n" );
document.write( "numbers possible: 10 (0 1 2 3 4 5 6 7 8 9) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #297958 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley79><B>checkley79(3341)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley79><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=297958\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> WITH REPEATS:<BR>\n" );
document.write( "24*24*10*10*10=576,000 POSSIBILITIES.<BR>\n" );
document.write( "WITOUT REPEATS:<BR>\n" );
document.write( "24*23*10*9*8=414,720 POSSIBILITIES. </SPAN>\n" );
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