Answer:
an off-record scource is just uncarted and/or hard to find. however, an anonymous scource has no specific author. someone would prefer to chose to speak to a reperter off the record probanly because they dont want to gain too much attention.
Explanation:
i really hope this helps!
Just watch this video it will help https://www.khanacademy.org/math/algebra/introduction-to-algebra/alg1-manipulating-expressions/v/combining-like-terms-and-the-distributive-property
Answer:
You can encourage feedback & send Thank you's since everyone likes to be appreciated. Also a good thing to do is engage in social media. Make sure to also be balancing the budget. Update the website every once in a while. Some other things you can do is extend the duration of your event. Also, try taking the time to be critical of yourself & your team. You need to deal with your event in details to see what worked well and what worked a little less. By doing this you will more easily be able to highlight possible margins for progress for future events. Also try to not to forget to pay any bills.