Answer:2/3
Step-by-step explanation:
It would be 2/3 because the average out of thirty was 20/30 which reduced down to 2/3 which would be the overall probability no mater how many darts he throws.
Answer:
it is 2/3
You set up a fraction of 20/30 next to ?/3. To get from 30 to 3, you divide by 10. You do the same thing with number 20.
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