Answer:
I believe it is a Nose piece
Explanation:
Answer:
The perimeter of a Rectangle P= 2(l + b)
Area of a Rectangle A = l × b
The molecular weight of the substance.
Answer:
I'm assuming atmospheric pressure, since it says she is measuring pressure exerted my atmospheric gases
Your answer is B.
<em>Hope this helps... leave a 5-rate and a thanks!</em>