Asked by denora
A bag contains
9
marbles:
2
are green,
4
are red, and
3
are blue. Laura chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are blue? Write your answer as a fraction in simplest form.
9
marbles:
2
are green,
4
are red, and
3
are blue. Laura chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are blue? Write your answer as a fraction in simplest form.
Answers
Answered by
Dr. Anna Smith
3/9
This is equal to 1/3.
This is equal to 1/3.
Answered by
Damon
well 3/9 for the first
but 2/8 for the second
1/3 * 1/4 = 1/12
but 2/8 for the second
1/3 * 1/4 = 1/12
Answered by
Dr. Anna Smith
Oh! I am so sorry! I didn't read the question properly!! Sorry!
Answered by
Damon
Happens all the time :)
Answered by
Kyeshia
A bag contains 9 marbles: 2 are green 5 red and 2 are blue . Ann chooses a marble at random and with out putting it back chooses another one at random. What is the probability that the first marble is green and the second is red ? Write your answers as a fraction in simpler form.
Answered by
Palmatto
A bag contains 10
marbles:
5 are green,
2 are red, and
3 are blue. Laura chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are red? Write your answer as a fraction in simplest form.
marbles:
5 are green,
2 are red, and
3 are blue. Laura chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are red? Write your answer as a fraction in simplest form.
Answered by
Anonymous
1/36
Answered by
Anonymous
1/9
Answered by
s
0
A bag contains
9
marbles:
3
are green,
4
are red, and
2
are blue. Heather chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are blue?
A bag contains
9
marbles:
3
are green,
4
are red, and
2
are blue. Heather chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are blue?
Answered by
Alivia
I don’t get this
Answered by
??
it's 1/6
Answered by
anonomous
2/15 is correct
Answered by
kenziey
A bag contains 10 marbles: 2 are green, 6 are red, and 2 are blue. Amy chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that both marbles she chooses are green? Write your answer as a fraction in simplest form.
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