On a field trip, there are 3 chaperones for every 20 students. There are 92 people on the trip. Answer these questions. If you get stuck, consider using a tape diagram. a. How many chaperones are there? b. How many children are there?
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Answered by
37
Answer:
For every 20 students, there are 3 chaperones.
We can write it as 20x and 3x.
Now, 20x + 3x = 92
23x = 92
x = 4
Now, 20(4) = 80 children
3(4) = 12 chaperones
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Answered by
1
Answer:
20 kids and your answer is 20x and 3x
Step-by-step explanation:
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