If a fabricated piece of pipe weighs 35 pounds per linear foot, how much does a 48-foot piece weigh?

To determine the weight of a 48-foot piece of pipe that weighs 35 pounds per linear foot, you simply multiply the weight per foot by the total length of the pipe.

In this case:

• The weight of the pipe per linear foot is 35 pounds.
• The length of the pipe is 48 feet.

So, the calculation is:

Weight = Weight per linear foot × Length Weight = 35 pounds/foot × 48 feet Weight = 1680 pounds

Therefore, the correct answer is that a 48-foot piece of pipe weighs 1680 pounds. This calculation is straightforward and illustrates the importance of understanding how to apply unit conversions in real-world applications, especially in mechanical settings where material weights impact logistics, structural integrity, and project cost assessments.