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Sherri chose 1 marble at a time from a bag of 50 marbles, recorded its color, and returned it to the bag. She repeated this experiment 20 times. how many blue marbles are in the bag? Select one: 6 30 15
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4 votes
Sherri chose 1 marble at a time from a bag of 50 marbles, recorded its color, and returned it to the bag. She repeated this experiment 20 times.

how many blue marbles are in the bag?
Select one:

6

30

15

20

User Toothless Seer
by
4.4k points

2 Answers

4 votes

Answer:

15

Explanation:

User V H
by
5.0k points
3 votes

Answer:

20 is it's right answer I think ok

User Dafna Elazazer
by
5.0k points
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