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alexgriva [62]
2 years ago
10

there are 400 students and 4/5 have purchased tickets there needs to be 2 chaperones for every 75 students how many chaperones a

re needed
Mathematics
1 answer:
Vesna [10]2 years ago
3 0

Answer:

5 chaperones are needed.

Step-by-step explanation:

400 x 4/5 = 320

320 ÷ 75 = 4.3

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Answer:

The required answer is c=7\sqrt{3}

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