menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Find the probability of rolling a twelve first and then a three when a pair of dice is rolled twice?
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Find the probability of rolling a twelve first and then a three when a pair of dice is rolled twice?
asked
Sep 3, 2019
181k
views
1
vote
Find the probability of rolling a twelve first and then a three when a pair of dice is rolled twice?
Mathematics
high-school
Lazer
asked
by
Lazer
8.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
Brian Duncan
answered
Sep 5, 2019
by
Brian Duncan
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
5
votes
Total number of possible outcomes = 36
Total number of outcomes with a sum of 12 = 1
{6,6)
Total number of outcomes with a sum of 3 = 2
{1,2}{2,1}
P(12 first, then 3) = (1/36)(2/36) = 1/648
Answer: The probability is 1/648
Darren Gourley
answered
Sep 9, 2019
by
Darren Gourley
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty