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Mathematics 8 Online
OpenStudy (anonymous):

You are rolling two dice at the same time. What is the probability of rolling a sum of 6 or 7?

OpenStudy (unklerhaukus):

there are 5 combinations that give a sum of 6 here are 6 combination tat give a sum of 7

OpenStudy (unklerhaukus):

there are a total of 36 combinations

OpenStudy (anonymous):

okay that hellped me alot!!!

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

one more question would it be 17/36 or 11/36?

OpenStudy (unklerhaukus):

5 plus 6 is eleven

OpenStudy (anonymous):

okayy i get that but my answer choices are A.6/42 b.11/36 c,17/36 d.1

OpenStudy (anonymous):

b.11/36

OpenStudy (unklerhaukus):

the probability something is the number of options of that something divide by the total number of options

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