ns
and
many pairs of shoes were sold that month?
27. An electrician, Sparky Wilson, starts the day with 650 feet of wire on his truck. In the morning,
he cuts off pieces 26, 78, 45, and 89 feet long. During lunch, he goes to an electrical supply
warehouse and buys another 250 feet of wire. In the afternoon, he uses lengths of 75, 89, and
120 feet. How many feet of wire are still on the truck at the end of the day?