document.write( "Question 250304: Two dice are rolled. What is the probability of rolling the sum of 7? What about 7 OR 11? \n" ); document.write( "
Algebra.Com's Answer #185152 by drk(1908)![]() ![]() ![]() You can put this solution on YOUR website! There are 6 ways to get a 7 and a total of 36 ways for 2 dice, so \n" ); document.write( "P(7) = 6/36 = 1/6 \n" ); document.write( "-- \n" ); document.write( "There are 2 ways to get a sum of 11. So, \n" ); document.write( "P(7 OR 11) = 6/36 + 2/36 = 8/36 = 2/9. \n" ); document.write( "-- \n" ); document.write( "OR means add (+) \n" ); document.write( "AND means multiply (*) \n" ); document.write( " |