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Sonja [21]
3 years ago
12

What is 0.000000685 written in scientific notation?

Mathematics
2 answers:
Ivan3 years ago
8 0
The answer is: 6.85 x 10 to the negative 7
maria [59]3 years ago
3 0

we have

0.000000685

we know that

0.000000685=\frac{685}{1,000,000,000} =\frac{685}{10^{9}}=685*10^{-9}

685*10^{-9} =6.85*10^{-7}

therefore

<u>the answer is</u>

6.85*10^{-7}

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