Solve the Problem $P$ Is Related to the Amounts $\mathrm{T}$ Spent on TV And

Multiple Choice

Solve the problem.
-A company uses TV and magazines for advertising. They know that profit $P$ is related to the amounts $\mathrm{T}$ spent on TV and $\mathrm{M}$ spent on magazines by the equation $\mathrm{P}=24 \mathrm{MT}-3 \mathrm{M}-6 \mathrm{~T}+4$ , where $\mathrm{P}, \mathrm{M}$ , and $\mathrm{T}$ are in hundreds of thousands. Find the maximum profit.

A) $\$ 670,000$
B) $\$ 335,000$
C) $\$ 325,000$
D) $\$ 650,000$