Answer:
4 pounds and 11 ounces
Step-by-step explanation:
There are 16 ounces in a pound.
First, convert everything into ounces, to make it easier. A sack of potatoes weighs 233 ounces. Wendy makes potato salad, and now the sack weighs 158 ounces.
Subtract the smaller weight from the larger weight, to find the difference:
233 ounces - 158 ounces = 75 ounces.
This means that Wendy used 75 ounces worth of potatoes in her salad.
In pounds, she used 4 pounds and 11 ounces worth of potatoes.
