Answer: 36
Step-by-step explanation:
When handling exponents, we have to remember that we're multiplying a number by itself x amount of times
3^3 + (3^2) Parenthesis first
3^3 + (3 x 3)
3^3 + 9 Next Exponents
3 x 3 x 3 + 9
27 + 9 Add
36