13.8 times h times 3.14
*I do not know the number of the height*
Answer:

Step-by-step explanation:

cubing on both sides we get

4z = (2z+3)(n-1)
4z = 2nz + 3n - 2z - 3
4z - 2nz + 2z = 3n - 3
z(6 - 2n) = 3n - 3

pneumonoultramicroscopicsilicovolcanoconiosis
a chronic lung disease caused by the inhalation of fine silicate or quartz dust. More examples. Pneumono refers to the lung.