document.write( "Question 548209: two number cubes are rolled. find the probability that the numbers rolled are doubles and have sum that is a multiple of 4 \n" ); document.write( "
Algebra.Com's Answer #356802 by mathie123(224)![]() ![]() ![]() You can put this solution on YOUR website! First off there are 6 numbers to roll on the first die and 6 numbers to roll on the second die. Therefore there are 6*6=36 total rolls that can be made.\r \n" ); document.write( "\n" ); document.write( "If the numbers are doubles. We have the following sums: \n" ); document.write( "1+1=2 \n" ); document.write( "2+2=4 \n" ); document.write( "3+3=6 \n" ); document.write( "4+4=8 \n" ); document.write( "5+5=10 \n" ); document.write( "6+6=12\r \n" ); document.write( "\n" ); document.write( "Looking at this we can see that there are 3 possible soubles that have a sum that is a multiple of 3 (2 and 2, 4 and 4, 6 and 6). \n" ); document.write( "therefore this probability is \n" ); document.write( " |