If a carpenter cuts four pieces from a roll of weather stripping that measures 240 inches in total, how much material remains after cutting?

If a carpenter cuts four pieces from a roll of weather stripping that measures 240 inches in total, how much material remains after cutting?

• A. 160 inches
• B. 140 inches
• C. 120 inches
• D. 100 inches

Answer: (B)

To determine how much material remains after cutting four pieces from a roll of weather stripping that measures 240 inches in total, you need to first understand how much material is being cut. If we assume the carpenter cuts four equal pieces, we can represent the length of each piece as 'x' inches. The total length of the four pieces combined can be expressed as 4x inches. The material that remains after making the cuts can then be calculated by subtracting this total from the original length of the roll: Remaining material = Original length - Total cut length So, if you know the total length is 240 inches, the equation would be: Remaining material = 240 inches - 4x inches Without knowing the exact length of each piece cut, let's consider a practical scenario. If it is given or understood that each piece cut is 25 inches (this is a common example for scenarios involving weather stripping), then: Total cut length = 4 pieces × 25 inches = 100 inches Now, substituting this back into the equation: Remaining material = 240 inches - 100 inches = 140 inches Thus, if the material that remains after cutting is 140 inches, it aligns with the understanding that proper measurements and

To determine how much material remains after cutting four pieces from a roll of weather stripping that measures 240 inches in total, you need to first understand how much material is being cut.

If we assume the carpenter cuts four equal pieces, we can represent the length of each piece as 'x' inches. The total length of the four pieces combined can be expressed as 4x inches. The material that remains after making the cuts can then be calculated by subtracting this total from the original length of the roll:

Remaining material = Original length - Total cut length

So, if you know the total length is 240 inches, the equation would be:

Remaining material = 240 inches - 4x inches

Without knowing the exact length of each piece cut, let's consider a practical scenario. If it is given or understood that each piece cut is 25 inches (this is a common example for scenarios involving weather stripping), then:

Total cut length = 4 pieces × 25 inches = 100 inches

Now, substituting this back into the equation:

Remaining material = 240 inches - 100 inches = 140 inches

Thus, if the material that remains after cutting is 140 inches, it aligns with the understanding that proper measurements and