document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=150462>Question 150462</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0321205650/algebrahomeworkh></A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> I need help please?\r<BR>\n" );
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document.write( "13. (4 pts) At an annual flower show, 6 different entries are to be arranged in a row. <BR>\n" );
document.write( "a) How many different arrangements of the entries are possible? <BR>\n" );
document.write( "b) If the owners of the 1st, 2nd, and 3rd place entries will be awarded prizes of $100, $50, and $25 respectively, how many ways can the prizes be awarded? <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 #110425 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=110425\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 13. (4 pts) At an annual flower show, 6 different entries are to be arranged in a row.<BR>\n" );
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document.write( "a) How many different arrangements of the entries are possible? <BR>\n" );
document.write( "Ans: 6! = 720<BR>\n" );
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document.write( "b) If the owners of the 1st, 2nd, and 3rd place entries will be awarded prizes of $100, $50, and $25 respectively, how many ways can the prizes be awarded?<BR>\n" );
document.write( "And: 6C3 = 6!/[6-3)!3!] = 7*6*5/1*2*3 = 35 ways<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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