Posted by **Mary** on Wednesday, September 10, 2008 at 8:23pm.

i have a question on scientific notation.

is you have:

8x10 to the 5th power

over

2x10 to the -3rd power

is the answer 4x10 to the 8th?

- chemistry -
**bobpursley**, Wednesday, September 10, 2008 at 8:24pm
yes, correct.

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