You have to do this because the answe is the 2nx
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:
The answer to 685 divided by 49 = 13.979
I believe the answer is between 90-100.
Hopes this helps