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Darya [45]
3 years ago
12

There is a bubble gum blowing contest, Mary blew 4 bubbles, Sophia blew 5 bubbles, and Jada blew 6 bubbles. If the mean in the d

ata set is 4, find the number of bubbles Hannah blew.
Mathematics
1 answer:
Vitek1552 [10]3 years ago
4 0
It would be one bubble
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Answer:

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Step-by-step explanation:

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factorizing

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check

(r²)=(9*9)=81

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