A sack of potato with 14 lbs. 9 oz. After Wendy makes potato salad for a picnic does sac wait 9 lbs. 14 oz. What is the week of the potato Wendy's use for the potato salad
If you subtract how much the potato sack was before she made the potato salad from how much it was after, this gives you how much the potato she used weighed.
