Question number 6 of 20 - 8th grade math don is solving the sentence below for x. 5x−8=0

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

If you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?