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Mathematics, 15.01.2020 10:31 joshuac15

6.

there are 90 kids in a band. 20% of the kids own their own instruments, and the rest of them rent instruments.

a. how many kids own their own instruments?

b. how many kids rent instruments?

c. what percentage of the kids rent their instruments?

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6.

there are 90 kids in a band. 20% of the kids own their own instruments, and the rest...

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