find the lateral area of a right pentagonal pyramid where each side of it's base is 4 inches and its slant height is 12 inches​

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4