The archway to the entrance of an art gallery can be modeled by y=-1/3(x-5)(x+5), where x and y are measured in feet. the x-axis represents the floor. find the width of the arch at floor level.

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

Find the area of the unshaded square

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?