Mathematics: Asmall country had a population of 8.4 x 10^8 in 2010. since then, the original population has doubled, and an additional 3.7 x 10^9 people have immigrated into the country. what is the population of the country now?

Asmall country had a population of 8.4 x 10^8 - id8410820366770, naomicervero

micieloalvarado

24.05.2020

I'm not 100% sure because it is rare to ask about adding scientific notation but I would answer it like this:

8.4x10^8 +3.7x10^9=

12.1 x 10^17

final answer

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KittyGotham

06.02.2022

2 1/3
2 2/3
1 1/4
1 1/2
2 1/4

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