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saul85 [17]
3 years ago
7

I don't understand how to do this.

Mathematics
1 answer:
eimsori [14]3 years ago
4 0
2/5=brass
1/3= percussion

find a common denominator (15)
2/5=6/15
1/3=5/15

add brass and percussion together
6/15+5/15=11/15
15/15-11/15=4/15 woodwinds

240×2/5=96 brass
96×1/8=12 tubas
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I'll do the first problem as an example.

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3 years ago
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Step-by-step explanation:

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2 years ago
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see below

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posledela

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