There are 221 students on a field trip.
2 answers:
Answer:
Step-by-step explanation:
Total number of students is 221, out of that number 5 ride a van and the rest fill 6 buses with each taking s students.
<u>This can be shown as:</u>
<u>We can solve this for s:</u>
- 6s = 221 - 5
- 6s = 216
- s = 216/6
- s = 36
There are 36 students on each bus.
- Number of students =

- Number of buses =

<u>Students traveled in buses:</u>

<u>Number of students in each bus:</u>

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Step-by-step explanation:
<u>Use the formula for z-score</u>

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