You also consider another locality for your store, Cedar Falls, lowa, which has a population of $40,000.$ Its twin city, Waterloo, has a population of $70,000.$ A major competitor has a toy store located at Crossroads Mall in the heart of Waterloo, $10$ miles from the center of C$$dar Falls, where you are planning to open your new store. You want to know the distance from the breaking point to your intended store in Cedar Falls. Using the same worksheet above, what did you find?