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timurjin [86]
3 years ago
9

a class has ten girls and three boys. if the teacher randomly picks ten students,what is the probability that he will pick all g

irls?​
Mathematics
1 answer:
grin007 [14]3 years ago
7 0

Answer:

10/13

Step-by-step explanation:

You will first add all the students the mentioned which gives you 13 then since they ask what is the probability it the teacher would pick girls. You know there's 10 girls and 3 boys so it would be 10/13.                                  

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Answer:

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Then you distribute: 20x + −50 + 10x = 8x + −12 + 2x + −8

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<em />

Boom! I hope that helped :)

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