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Ksivusya [100]
3 years ago
14

Suppose a box contains 3 defective light bulbs and 9 good bulbs. Three bulbs are chosen from the box without

Mathematics
1 answer:
snow_tiger [21]3 years ago
5 0

Answer:

1/4

Step-by-step explanation:

3+9=12

12/3=4

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hichkok12 [17]
In this problem you would set these two equations equal to each other.
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Basile [38]
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