How can one talk without saying a single word?

Find the value of "?" in the ball picture Riddle below:

What makes this number unique: 8,549,176,320?

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

A game is being played where eight players can last for thirty-five minutes. Six substitutes alternate with each player in this game. Thus, all players are on the pitch for the same amount of time including the substitutes.

For how long is each player on the pitch?

Can you make four (4) nines (9) equal 100?

What does below Rebus say?

XLR8

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C