Buy me, smell me or deliver me, I do not change.

Who am I?

Intelligence Agency need to break the vault but the problem is that they are not able to break the vault.

On the vault, a text is written as:

31 11 33 33 43 45
21 25
31 24 11 31 51 41

To Break the code Intelligence Agency brings a mathematician named Joseph.
Minutes later he deciphers the code.

Whats the code?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

Dwayne Johnson was running away with the loot from a heist in his car along with Vin Diesel. One tire was punctured and he dropped down to replace it. While changing the wheel, he dropped the four nuts that were holding the wheel and they fell into a drain. Vin Diesel gave him an idea using which they were able to drive till the rendezvous point.

What was the idea ?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

Solve the rebus riddle in the picture below.

Who can jump higher than a Mountain?

What is black when you buy it, red when you use it, and gray when you throw it away?