Answer:
19701.2
Step-by-step explanation:
Start by calculating the expression in parentheses,
3*(9^4)+18.2
Simplify exponents,
3*(6561)+18.2
Multiply or divide, left to right, then add or subtract.
3*6561+18.2
19683+18.2
19701.2
The answer should be 19701.2
