whit8143 whit8143

11-04-2019
Mathematics

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A spaceship traveled 81 billion miles. In scientific notation that is how you miles?

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choixongdong choixongdong

11-04-2019

Answer:

8,1 x 10^10

Step-by-step explanation:

Billion has 9 zeros

So 81 billion miles = 81,000,000,000 miles

In scientific notation, it would be: 8,1 x 10^10

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