B because 3s opposite is -3
If you are solving for x, you can click on the pic, but if you are not, then this answer will be useless, hope it helps, you can always give me feedback!
Answer:
A. 3.7, because |3.7| = 3.7
I hope this helps!
I believe it is c because it is definitly not biased because they were selected at random. And d. Is incorrect
Number 1. is 1/4 number 2. is 1/3 number 3. is 1/7 and 4. is