What is the volume of a cylinder with a height of 2 feet and a radius of 6 feet?

A drum of oil has a height of 4 feet and a radius of 1.2 feet. The oul cost $22 per cubic feet. What is the cost to fill the drum of oil? Round only your final answer to the nearest penny.

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?