Answer:

Step-by-step explanation:
The volume of a cylinder is:

where
is the radius and
is the height.
The height is 4 inches greater that the radius, so:

Substituting this in the formula for volume:

the volume is 
thus:

Dividing everything between pi:


We can see that the solution for this is 
since 
We have the radius, now we find the height:


Answer:
the true answer is 9
Step-by-step explanation:
Because the product of the absolute value is the same number and positive
I think you have to do 120-60% and the answer is 48 dollars.
Obviously it will be 0.25.
Because this number is a rational number not a integer number....
Answer:
brazil: 12.8 portugal: 14.769230769230769 (you need to round it)
Step-by-step explanation:
just divide.