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Hatshy [7]
2 years ago
6

Isabella's graduation picnic costs $3 for every attendee. At most how many attendees can there be if Isabella budgets a total of

$15 for her graduation picnic?
Please get it right.
Mathematics
1 answer:
sashaice [31]2 years ago
4 0

Answer: At most 5 people

Explanation:

Each person costs $3, so x of them cost 3x dollars. The x is a placeholder for some positive whole number.

We could do guess and check to see when 3x = 15 is true, or we could divide both sides by 3

3x = 15

x = 15/3

x = 5

This means 5 attendees will cost $15.

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