The rectangle below is dilated by a scale factor of 1/3. Find the perimeter and area of the rectangle below.

What is the lcm of 16 and 40 ? 24 and 40 ?

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

Carl is hanging pictures in his home. there is a space on a wall that has a width of 4 feet. carl has pictures with different widths. which picture width would fit in the space on the wall? a. 46 inches b. 60 inches c. 50 inches d. 54 inches