Hello,
1. Talks
2. Looks.
3. Swim.
Hope this helps u!
Answer:

Explanation:
you have to collect all terms then subtract the numbers an divide both sides by e 2e -1
Provide the excerpt so that I or others can help :)
So that the audience isn’t confused on the authors purpose. With a smaller area it leaves not much confusion and allows the reader to know what he/her is reading.