To find the total weight of the four bags of potatoes, you simply need to add their weights together:
\[ 5.91 , \text{pounds} + 3.133 , \text{pounds} + 3.6 , \text{pounds} + 4.43 , \text{pounds} \]
Calculating this step by step:
- \(5.91 + 3.133 = 9.043\)
- \(9.043 + 3.6 = 12.643\)
- \(12.643 + 4.43 = 17.073\)
Thus, the total weight of the bags is 17.073 pounds.