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In a movie theater, there are children and adults in the ratio 4:7. If there are 21 adults, how many people total are there in the theater?

In a movie theater, there are children and adults in the ratio 4:7. If there are 21 adults, how many people total are there in the theater?
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2 votes
In a movie theater, there are children and adults in the ratio 4:7. If there are 21 adults, how many people total are there in the theater?

User J Weezy
by
7.6k points

1 Answer

6 votes

Answer:

33

Explanation:

7x3=21

4x3=12

21+12=33

User QTom
by
8.7k points
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