document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=520478>Question 520478</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can you please help me to understand if I am doing this correctly?\r<BR>\n" );
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document.write( "1.In how many ways can 4 girls and 3 boys be seated ina  row if boys cannot sit together and girls cannot sit together? 4*3=12?\r<BR>\n" );
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document.write( "2.In how many ways can 4 girls and 3 boys be seated in a row if girls must sit in the end seats? 4!*3!=144?\r<BR>\n" );
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document.write( "3.In how many ways can 4 girls and 3 boys be seated in a row if girls muct sit with girls and boys must sit with boys? 4*3=12?\r<BR>\n" );
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document.write( "4.A driver is going from Natchitoches, LA to El Dorado, Arkansas by way of Shreveport. How many different routes can the driver make on their trip if they have 3 different routes from Natichtoches to Shreveport and five different routes from Shreveport to Eldorado?\r<BR>\n" );
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document.write( "Thanks, <BR>\n" );
document.write( "Rebecca </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #346089 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=346089\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "1.  It depends.  is it just 4 girls and three boys, or is it Mary, Alice, Suzy, and Jane plus Tom, Dick, and Harry?  In the first case there is only one way:  gbgbgbg.  But in the second case there are 4! ways to arrange the girls times 3! ways to arrange the boys.\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi} + 1 = 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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