Answer:
3
Step-by-step explanation:
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
3^4 +9^2÷3^3-9^2
81+81÷27-81
81+3-81
3
Answer:
I cant really see the questions
Step-by-step explanation:
Answer:
I'm not 100% sure love, but I think it would be 12x.
Step-by-step explanation:
Answer:
multiply 2 by b to get d
Step-by-step explanation:
PLUG IN TWO NEGATIVE NUMBERS
pls give brainlest almost lvled up