Answer :
Final answer:
The total weight of the rails is calculated by multiplying the number of each type of rail by its weight and summing the results, which gives a total weight of 616 pounds.
Explanation:
When calculating the total weight of the rails, we need to multiply the number of each type of rail by its respective weight and then sum these amounts to find the overall weight. The given information indicates there are 26 rails that are 16 feet long and each weighs 22 pounds, along with 2 rails that are 8 feet long and also weigh 22 pounds.
To determine the total weight, we perform the following calculation:
- Total weight of 16' rails: 26 rails × 22 pounds each = 572 pounds
- Total weight of 8' rails: 2 rails × 22 pounds each = 44 pounds
Adding these weights together gives us the final total weight:
572 pounds + 44 pounds = 616 pounds.
Hence, the total weight of the rails is 616 pounds.
