Answer:
112
Step-by-step explanation:
20 x 20 is 40
6 x 9 is 54
6 x 3 is 18
54 + 18 is 72
72 + 40 is 112
472
Use the order of operations PEMDAS
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
9 + 3 = 12
20^2 = 400
6 * 12 = 72
400 + 72 = 472
hope this helped! :)
