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marshall27 [118]
3 years ago
15

Pls this is timed I will give Brainly

Biology
2 answers:
Katarina [22]3 years ago
8 0

Answer:

36

Explanation:

# of CD's = x + 3x

144 = 4x

36=x

nignag [31]3 years ago
6 0

Answer: 36

Explanation: 36 times 4 = 144

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