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There are 19 boys in the class. This is three more than four times the number of girls. How many girls are in the class?
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2 votes
There are 19 boys in the class. This is three more than four times the number of girls. How many girls are in the class?

User Dorjeduck
by
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1 Answer

6 votes
boys =b
girls=g
b=19
b=4g+3
19=4g+3
16=4g
g=4

Hope this helps :)
User Jonette
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