> The mayor is planning a new park for the community. The park >will be rectangular in shape and the dimensions will be 500 feet in >legth and 400 feet in width. > (This part of the question is easy to understand...until I >get to the next part.....) > A scale drawing is to be made so that 1/2 inch represents 25 >feet. What will be the dimensions of the scale drawing? > (Like I said, I'm NOT looking for the answer...I just need >some guidance as to what to do with the 1/2 inch that represents 25 >feet....along with the basic rules of this problem. Thanks.) > >--
You're almost there. You are dealing with ratios. Every half inch represents 25 feet. Your two geographic dimensions are 500 feet by 400 feet. How many times is 25 feet (for the half inch on the drawing) contained in 500, and 400 feet, each? Now, how many half inch lengths in both directions does your drawing need?