Final answer:
The total cost of the sweater and jeans is $63, obtained by adding the individual costs of each item.
Step-by-step explanation:
The question asks for the total cost of a sweater and a pair of jeans. To find the total cost, we simply need to add the cost of the sweater, which is $35, to the cost of the jeans, which is $28. By doing this addition (35 + 28), we find that the total cost is $63.