document.write( "Question 1078225: A die is rolled twice. What is the probability of getting either a multiple of 3 on the first roll or a total of 8 for both rolls?\r
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document.write( "I got 2/6+5/36, which is 17/36. But that doesn't match an available answer. \n" );
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Algebra.Com's Answer #692719 by stanbon(75887) ![]() You can put this solution on YOUR website! A die is rolled twice. What is the probability of getting either a multiple of 3 on the first roll or a total of 8 for both rolls? \n" ); document.write( "-------\r \n" ); document.write( "\n" ); document.write( "P(mult of 3) = [2+4+4+1]/36 \n" ); document.write( "P(sum of 8) = 5/36 \n" ); document.write( "------------------------- \n" ); document.write( "P(mult of 3 or sum of 8) = (11+5)/36 = 16/36 \n" ); document.write( "---------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------ \n" ); document.write( " \n" ); document.write( " |