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About 3.2×10^8 people live in the United States. About 3.9×10^7 people live in Canada. And about 1.1×10^8 people who live in Mexico. About how many people live in all three countries altogether?
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3 votes
About 3.2×10^8 people live in the United States. About 3.9×10^7 people live in Canada. And about 1.1×10^8 people who live in Mexico. About how many people live in all three countries altogether?

User ZhenYu Wang
by
6.6k points

2 Answers

0 votes

Answer would be:

469000000

User Hifkanotiks
by
6.5k points
4 votes

Answer:

469000000

Explanation:

4.9*10^(8)

User Guido Flohr
by
7.2k points
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