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Luda [366]
3 years ago
8

5. Anna has 40 CDs in her music collection, 75% of her CDs are rock music. How many rock CDs does she have?​

Mathematics
1 answer:
Alex73 [517]3 years ago
8 0

Answer:

30

Step-by-step explanation:

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Olivia is cutting a 1 1/2 m by 3/4 m piece of rectangular paper into two pieces along its diagonal. Find the area
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