document.write( "Question 374978: One card is randomly selected from a deck of 52 cards. Find the probability of selecting a black card or a prime digit card. \n" ); document.write( "
Algebra.Com's Answer #266660 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! There are 26 black cards, 26 red cards. \n" ); document.write( "The prime number cards are the 2,3,5,and 7 (not counting the Jack as 11). \n" ); document.write( "Since the black 2, 3, 5, and 7 are already counted in the black cards, only count the red ones (diamonds and hearts). \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |