what does the below rebus means?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

A pregnant woman is preparing to name her seventh child. Her children's names so far are Dominique, Regis, Michelle, Fawn, Sophie, and Lara. What will she name her next child -- Jessica, Katie, Abby or Tilly?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

If you say my name, I will no longer exist. What am I?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.