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OpenStudy (speedsterpro):
The area of Greenland is 840,000 square miles. What is the number in scientific notation. A. 840*10^5 B. 84*10^-5 C. 8.4*10^5 D. 8.4*10^-5
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OpenStudy (wckeller):
The answer is C. Move the decimal place from the last position to in between 8 and 4. Count the number of places you move while going to past 4. This number will be your exponent. 8.4*10^5
OpenStudy (speedsterpro):
Thank you so much
OpenStudy (wckeller):
Np
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