help me out pleaseeeeeeee

Answer:
The answer is 80.
Step-by-step explanation:
Evaluate.
[tex] \dashrightarrow{\tt{(3 + 1)^{2} \cdot 5}}[/tex]
[tex] \dashrightarrow{\tt{(4)^{2} \cdot 5}}[/tex]
[tex] \dashrightarrow{\tt{(4 \times 4)\cdot 5}}[/tex]
[tex] \dashrightarrow{\tt{(16)\cdot 5}}[/tex]
[tex] \dashrightarrow{\tt{16\cdot 5}}[/tex]
[tex] \dashrightarrow{\tt{16 \times 5}}[/tex]
[tex]\dashrightarrow{\tt{\underline{\underline{80}}}}[/tex]
Hence, the answer is 80.