4. the perimeter of a church window is 60 inches. if the window is in the shape of a regular pentagon, what is the length of each side of the window? a. 12 inches b. 6 inches c. 8 inches d. 10 inches

Answer these questions showing your work plz

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?

What are the domain and range of f(x)= -log5(x+2)