A composite figure is formed by combining a square and a triangle. Its total area is 43.5 ft2. The area of the triangle is 18.5 ft2. What is the length of each side of the square? Complete the explanation. The area of the square is BLANK ft2, so each side of the square is BLANK ft

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.