A bag contains 3 red, 4 blue, and 6 yellow marbles. One marble is selected at a time, and once a marble is selected, it is not r
eplaced. Find the probability.
1 answer:
Answer:
red=3/13 blue=4/12 yellow=6/11
Step-by-step explanation:
3 red, 4 blue, 6 yellow
NOT REPLACED
3+4+6=13
13 is the 1st denomenator
3 4 6
__ x __ x __
13 12 11
they denomenators ^decrease^ because they are NOT replaced
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