MarzanaRaq
Answered

School guidelines require that there must be at least 2 chaperones for every 25 students going on a school trip. How many chaperones must there be for 80 students?

A6 chaperones

B40 chaperones

C3 chaperones

D7 chaperones

Verified Answer :

The answer is d you would need 7. 6 would only cover 75 students.

meerkat18

We are given that the ratio of chaperon to student is at least 2 chaperon per 25 students. In this case, the number of chaperons of 80 students is 2 chaperon per 25 students * (80 students) equal to 6.4 chaperons .Since only natural numbers are allowed, then the answer should be D.7 chaperons

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