You have just purchased a circular gazebo whose determine is 12 feet. Before you have it delivered you must lay a cement foundation for the gazebo. A. find the area of the base of the gazebo.
B. if the building code requires that the cement be 4 inches deep how much cement do you have to purchase?​

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250