Mathematics

Mathematics, 04.02.2021 17:40, twalters88

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 mem...

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