Reconstruct a question, answer pair from this explanation: They sold in the morning and afternoon for a total of 29 + 17 = 46 bags. Each bag weighs 7kg so 46 bags weigh 46 * 7kg = 322kg.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
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Q:A shop sold 29 bags of potatoes in the morning. In the afternoon, the shop sold 17 bags of potatoes. If each bag of potatoes weighs 7kg, how many kilograms of potatoes did the shop sell for the whole day?
A:322