Answer:
option C
Step-by-step explanation:

Answer:
The answer is -0.25.
Step-by-step explanation:
Using PEMDAS, add 9.5 + 11 first, which results in 20.5. Then substract 20.5 from 20.25, 20.25 - 20.5. This leads to -0.25 or -1/4.
Answer:
I think it would be 3/4
Step-by-step explanation:
Answer: x = 1/6 or x = 0.1666666666666...
Hope this helps!
Answer:
1: 120
2: 138
3: Less than
Step-by-step explanation: