document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1155742>Question 1155742</A>: <I><SPAN STYLE=\"word-break: break-all;\">  5 -letter \"words'' are formed using the letters A, B, C, D, E, F, G.<BR>\n" );
document.write( "(Note that these \"words\" do not have to be real words and letters can be reused unless told otherwise)<BR>\n" );
document.write( "How many such words are possible for each of the following conditions?\r<BR>\n" );
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document.write( "(a) No condition is imposed.<BR>\n" );
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document.write( "(b) No letter can be repeated in a word.<BR>\n" );
document.write( "Your answer is : \r<BR>\n" );
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document.write( "(c) Each word must begin with the letter A.<BR>\n" );
document.write( "Your answer is : \r<BR>\n" );
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document.write( "(d) The letter C must be at the end.<BR>\n" );
document.write( "Your answer is : \r<BR>\n" );
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document.write( "(e) The second letter must be a vowel.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #778381 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=778381\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a. 7 ways to choose the first*7 for the second...*7 for the fifth.<BR>\n" );
document.write( "That is 16807 ways.<BR>\n" );
document.write( "b. that is 7*6*5*4*3=2520 ways<BR>\n" );
document.write( "c. that is 1*7*7*7*7=2401 ways<BR>\n" );
document.write( "d. That is 7*7*7*7*1=2401 ways<BR>\n" );
document.write( "e. that is 7*2*7*7*7=4802 ways </SPAN>\n" );
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