document.write( "Question 343903: You have a jar filled with 10 red marbles and 10 blue marbles. What is the probability be of drawing a red marble followed by a blue. Please show work and explain. Thank you so much for your help. \n" ); document.write( "
Algebra.Com's Answer #246009 by Fombitz(32388)\"\" \"About 
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10 Red
\n" ); document.write( "10 Blue
\n" ); document.write( "20 Total
\n" ); document.write( "P(Red)=\"10%2F20\"
\n" ); document.write( "Now there are 9 Reds, 10 Blues, 19 total left in the jar
\n" ); document.write( "P(Blue)=\"10%2F19\"
\n" ); document.write( "P(Red then Blue)=\"%2810%2F20%29%2810%2F19%29=5%2F19\"
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