The length of a rectangular floor is 2 feet more than its width. the area of the floor is 168 square feet. kim wants to use a rug in the middle of the room and leave a 2-foot border of the floor visible on all sides. what should the width (the shorter side) of the rug be?

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

When is g(x) = 0 for the function g(x) = 5.23x + 4?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?