1.3k views
5 votes
What is 

8.61×10^−8
in decimal form? PLEASE ANSWER NOW OR ELSE IM GONNA FAIL!


0.000000861

0.0000000861

8,610,000

861,000,000

User Irmakoz
by
7.7k points

2 Answers

6 votes

The answer to this is the second option:

0.0000000861

3 votes
since the exponent of the scientific notation is a negative (-8) you will move the decimal point 8 places to the left.

So the answer is the 2nd option.
User Kliew
by
7.0k points