3 years ago

What is 9,865 km expressed in scientific notation? A. 9.865 × 100 km B. 9.865 × 102 km C. 9.865 × 103 km D. 9.865 × 10-3 km

1 answer:

6 0

Answer:

A scientific notation is when a number is between 1 and 10 times a power of 10. Your answer will probably be 9.865 x 10³ km or 9.865.

Go for C (?)

Sorry it's hard for me to read with the layout heh...

-Hope this helps

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