William takes 4 hours to drive from his home to a national park which is 165 miles away from his home. He takes 3- hours to travel back home in the
same route. What is his average speed for the journey?

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need