How many quarters are thee in 4 1/2​

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32