Choose the One Alternative That Best Completes the Statement or Answers

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
- $3 ^ { 2 } p$ ∙ $9 \mathrm { p }$ ∙ $4 \mathrm { P }$

A) $$18 ^ { 6 } \mathrm { p }$$
B) $18^2 \mathrm { p }$
C) $300 \mathrm { P }$
D) cannot be simplified