Answer:
12-x²
Step-by-step explanation:
I hope this helps you, please give me brainliest
You just need to substitute 4(2)-2(5)/2
8-10/2
8-5
=3
The answer would be 40.2 I'm pretty sure I'm right. I hope I helped!
Answer:
Two lines or shapes that lie exactly on top of each other. Example: these two lines are coincident, only you can't see them both, because they are on top of each other.
Step-by-step explanation: