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3 years ago

9

Harrison has 40 CDs in his music collection.

2 answers:

HACTEHA [7]3 years ago

4 0

Answer:

20 of the cds are pop

12 are country

That leaves 8 cds that are other types of music.

Step-by-step explanation:

vova2212 [387]3 years ago

3 0

Answer:

There are 8

Step-by-step explanation:

Since the percentage of pop music is 50, and there are 40 CDs, we can see that 20 are pop

if we do 40(.30) we get 12

12+20=32

40-32=8

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