The diameter of a small grain of sand is about 0.00002 meters, which can be written as 2•10^n

Mathematics

2 answers:

defon3 years ago

6 0

Answer:

N = -5

Step-by-step explanation:

Move the decimal point right until it is right after the first significant figure.

N = 5

But wait! It's a decimal so it has to be negative.

N = -5

Anastaziya [24]3 years ago

4 0

Answer:

N=-5

Step-by-step explanation:

I just wanted the points lol

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