Help me :( please omg this is to hard for me

Answer:
The answer is 39.
Step-by-step explanation:
bc^2 + a / c
=(9)(4)^2 + (12) / (4)
=(9)(4*4) + (12) / (4)
=(9)16 + (12) / (4)
=144 + 12 / 4
=156 / 4
=39
Answer:
327
Step-by-step explanation:
when the variables are together multiply
so
9×4=
36
36²=
1296
1296+12=
1308
1308÷4=
327
hope this helps!