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The population of Asia is approximately 4.5 x 10^9. If the population of Earth is about double that of Asia, what is the approximate population of Earth?

User Palmi
by
4.2k points

2 Answers

5 votes

Answer:

9x10^9

Explanation:

2x4.5x10^9

just multiply by two.

User Germanio
by
4.8k points
6 votes

Answer:

2,000,000,009

Explanation:

2(4.5 x 10^9)

Distribute the 2

(2 x 4.5) +2(10^9)

= 9 + 2,000,000,000

User Pavel Fedotov
by
4.9k points