So, if written as an expression:
4(x+3)=16
Now, all you have to do is rewrite for x
x+3 = 4
Subtract 3 from both sides
x = 4-3
x = 1
Hope this helps!
<u>Answer:</u>
The height of the cylinder is 12.1 cm approximately.
<u>Step-by-step explanation:</u>
Given:
The volume of a right cylinder = 7,448 cubic centimeters.
The diameter of the base of the cylinder = 28 centimeters.
To find:
The height(in centimeters)of the cylinder=?
Solution:
we know that, volume of cylinder = πr2h .....................(1)
where
r is radius of base
h is height of the cylinder.
Here, in our problem,
volume= 7448 cubic cm ,
Substituting these values in the equation(1)
height=12.09