ABSTRACT
After volleyball practice, several girls tossed their shoes into a pile while they cleaned up. Joy, Traci, and Kim tossed in a size 6½, a size 7½, and a size 8 pair of gym shoes. One pair had blue laces; one pair had no laces; and one pair had red wings embossed on the sides. See if by weighing the clues you can pair up the girls and their shoes.
