Evaluate the Formula for the Given Values of the Variables $P = 2 L + 2 W ; L = 4$

Multiple Choice

Evaluate the formula for the given values of the variables.
- $P = 2 L + 2 W ; L = 4$ in., $W = 3$ in.

A) $\mathrm { P } = 24 \mathrm { in }$ .
B) $\mathrm { P } = 14 \mathrm { in }$ .
C) $\mathrm { P } = 48 \mathrm { in }$ .
D) $P = 7$ in.