Blue's gym is planning to build a new swimming pool. The shaded are shown is a scale drawing of a rectangular swimming pool surrounded by a brick walkway. Each square brick on the drawing represnts an actual square brick with side lengths of 3 feet. What are the dimensions of the actual pool? Assume the length is the longer deminsion.

The surface area of the triangular prism is .

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.