Solve the Formula for the Indicated Variable $\mathrm { P } = 2 \mathrm { l } + 2 \mathrm { w }$

question 326

Multiple Choice

Solve the formula for the indicated variable.
- $\mathrm { P } = 2 \mathrm { l } + 2 \mathrm { w }$ , for $w$

• A) \(w = P - 2 l - 2\)
• B) \(w = \frac { P } { 2 l + 2 }\)
• C) \(w = \frac { P } { 2 } - 2 l\)
• D) \(w = \frac { P - 2 l } { 2 }\)

---

Definitions:

Electricity

A form of energy resulting from the existence of charged particles, used as a power source.

Least-squares Regression

This is a statistical method used to determine a line of best fit by minimizing the sum of squares of the distances of data points from the line.

Warranty Costs

Expenses associated with repairing or replacing products under warranty, recognized as part of product support costs.

Product Returns

Items that are sent back to the seller by the purchaser due to defects, dissatisfaction, or other reasons.