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Mathematics, 19.06.2020 23:57 aaa813

The Venn diagram shows the number of patients seen at a pediatrician's office in one week for colds, C, ear infections,
E, and allergies, A.
How many patients total were seen for only a cold, only an
ear infection, and only allergies?
answer is 28 i think

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Answers: 3

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The Venn diagram shows the number of patients seen at a pediatrician's office in one week for colds...
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