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5 votes
40% of the students in a school band play brass instruments while 4 students play strings instruments

Write an equation that could be used to find how students are in the band if 10 students play brass and string instruments.

2 Answers

2 votes
40%=0.40

10=4+0.4x
User Tikia
by
8.1k points
3 votes
40%=4/10 and maybe that will help for some of the problem
User Probably Rgbkrk
by
8.0k points
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