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3 years ago

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

Mathematics

2 answers:

noname [10]3 years ago

7 0

40%=4/10 and maybe that will help for some of the problem

andriy [413]3 years ago

6 0

40%=0.40
$10=4+0.4x$

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Answer:

Step-by-step explanation:

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3 years ago

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