16
0.2 = 3.2 gotta watch out for the decimals
Copper because that's what wires are made from and they help transport electricity
Answer:
10⁴ seconds
Step-by-step explanation:
Given that,
A person breathes
in about cubic meters of air per second.
We need to find time taken to breathe 2.5 cubic meters of air.
In 1 sec =
m³ of air breathe
Let in x seconds, 2.5 m³ of air taken by the person.

Hence, in 10⁴ seconds 2.5 m³ of air is taken by the person.
Answer:
b
Step-by-step explanation:
I did it
The answer is 6√200, or on edge.