J is between H and K. If HJ = 6x - 5, JK = 4x -6, and KH = 129, find the value of x.
A cylindrical container of height equal to twice the diameter of its base can
hold 12 liters (1L= 1,000 cm3) of water. Another cylindrical container with
the same capacity has its height equal to three times the diameter of its
base. Where the diameter of 1st container is 19.69cm and the diameter of 2nd container is 22.55cm
1. Determine the amount of aluminum required for making the first
container?
2. Determine the amount of aluminum required for making the
second container?