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Viefleur [7K]
2 years ago
6

How many years to double between 2 billion and 4 billion?

Biology
2 answers:
nikitadnepr [17]2 years ago
5 0
I think it’s 44 years
Travka [436]2 years ago
5 0

Answer:

2 billion

Explanation:

Because 2 billion plus 2 billion is 4 billion hope this helps :)

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