document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1048291>Question 1048291</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A bag contains 10 red marbles,7 green marbles,9 black marbles. If one marble is drawn from the bag but not replaced, what is the probability of drawing a <BR>\n" );
document.write( "red marble then a black marble? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #664036 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel555><B>jorel555(1290)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel555><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=664036\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The probability of drawing a red marble first is 10/(10+7+9), or 10/26. Drawing a black marble second would be 9/25. So the combined probability of drawing a red first and black second is:<BR>\n" );
document.write( "10/26 x 9/25=90/650, or 9/65. &#9786;&#9786;&#9786;&#9786; </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );