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in a 7th grade class. There are 4 boys for every 5 girls, How many girls are in the class if there are 20 boys in the class
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1 vote
in a 7th grade class. There are 4 boys for every 5 girls, How many girls are in the class if there are 20 boys in the class

User Manoj Savalia
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6.9k points

2 Answers

1 vote

Answer: 36

cause i know it is

User Daniel Basedow
by
6.7k points
5 votes

Answer:

Direct proportion

4 boys = 5 girls

20 boys = 25 girls

User Tank
by
7.0k points
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