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There are about 31,500,000 seconds in a year ?

Choose the best approximation of the number of seconds in a year

A) 3x10^6
B) 3x10^7

User WhoKnows
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2 Answers

0 votes

Answer:

A

Explanation:

Kahn Academy

User Dave Remy
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3 votes
It would be 3.15x10^7
User Nkvnkv
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