6. The end of a cylindrical drum measures 30 inches in diameter. If the drum, which measures 3 feet high, is completely filled with water, what's the total weight of the water in the drum? (Assume water weighs 8 pounds per gallon.) A. 730 pounds B. 1235 pounds C. 881 pounds D. 3525 pounds.​

Need on this geometry question. explain how you did it.

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.

What is the following sum in simplest form? square root 8 + 3 square root 2 + square root 32