
Look at the picture.
The common part does not exist.
Answer:
2,380
Step-by-step explanation:
Answer: The answer is C
Step-by-step explanation:
Answer:42 degrees
Step-by-step explanation:
You didn't write the (-2/7) as a power; you were supposed to do b to the power of -2 over 7, which is what the other person done in your other post regarding this