document.write( "Question 1026228: A jar contains 6 red, 7 white, and 7 blue marbles. If a marble is chosen at
\n" ); document.write( "random, find the following
\n" ); document.write( "probabilities.
\n" ); document.write( "a.P(red)
\n" ); document.write( "b.P(white)
\n" ); document.write( "c.P(red or blue)
\n" ); document.write( "d.P(red and blue)
\n" ); document.write( "

Algebra.Com's Answer #641505 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
a)\"P%28R%29=6%2F%286%2B7%2B7%29=6%2F20=3%2F10\"
\n" ); document.write( "b)\"P%28W%29=7%2F20\"
\n" ); document.write( "c)\"P%28B%29=7%2F20\"
\n" ); document.write( "\"P%28R_or_B%29=P%28R%29%2BP%28B%29=6%2F20%2B7%2F20=13%2F20\"
\n" ); document.write( "d)\"P%28R_and_B%29=0\", you're only choosing one marble and you don't have a color that is red and blue.
\n" ); document.write( "
\n" );