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The middle school band has a boy to girl ratio of 4:6. The band had 20 members last year and 25 members this year. How many girls and how many boys are in the band in each of these two years?
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The middle school band has a boy to girl ratio of 4:6.

The band had 20 members last year and 25 members this year.
How many girls and how many boys are in the band in each of these two years?

User Bazinga
by
8.6k points

1 Answer

2 votes
4x+ 6x= 45
10x= 45
x= 4,5
girl= 6*4,5= 27
User Anshul Singh Suryan
by
8.0k points
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