Answer:
its C
Step-by-step explanation: cuz there no background info plz thank
Answer:
Sorry
Step-by-step explanation:
I don't know the answer
Answer:
x = 9
Step-by-step explanation:
............................
The answer is -0.083333333333333
First step: x= ± √ 121
Second step and correct answer: x= ± 11
Because: x^2 = x= ± √