document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=699690>Question 699690</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I would appreciate a step by step explanation of how to solve this:<BR>\n" );
document.write( "How many different ways can the front row seats be filled with 20 students if the classroom has 4 rows of seats?\r<BR>\n" );
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document.write( "Thank you </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #431485 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=431485\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How many different ways can the front row seats be filled with 20 students if the classroom has 4 rows of seats? <BR>\n" );
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document.write( "The front row has 5 seats.<BR>\n" );
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document.write( "Ans: 20P5 = (20*19*18*17*16) = 18,60,480 ways<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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