SOLUTION: Which number is in "proper" scientific notation? options: A. 2.72 10–4 B. 0.27 1010 C. 0.7 108 D. 20 105

Algebra ->  Equations -> SOLUTION: Which number is in "proper" scientific notation? options: A. 2.72 10–4 B. 0.27 1010 C. 0.7 108 D. 20 105      Log On


   

Question 779040: Which number is in "proper" scientific notation?

options:

A. 2.72 10–4

B. 0.27 1010

C. 0.7 108

D. 20 105
Found 2 solutions by stanbon, 1412:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Which number is in "proper" scientific notation?

Answer:: 2.72x10–4
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Cheers,
Stan H.
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Answer by 1412(5) About Me  (Show Source):
You can put this solution on YOUR website!
the answer is A
2.72 E-4 0r 2.72*10^(-4)