See attached picture for answer
Answer:
20165
Step-by-step explanation:
Given:
Length/height (h) of cylindrical test tube = 152 mm
Radius of cylindrical test tube = 6.5 mm
Volume = 
Required:
Volume of cylinder to nearest whole number
Solution:
The volume is given as 
Take π as 3.14 and plug the values of r and h into the volume formula.


Volume of the test tube = 20165 mm³ (nearest whole number)
Answer:
I miss my niece
Step-by-step explanation:
it's the meaning of that hope U get it ...
Answer:
The answer is A, ab<cd.
Step-by-step explanation:
If a, b, c, d are positive, and if a b < c d , then Ab>cd is always true