How many times can you subtract the number two from the number fifty?

Can you decipher the below rebus?

PBLUESAISNUERSES

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

What word is pronounced the same if you take away four of its five letters?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

A Car driver was heading down a street in Washington. He went right past a stop sign without stopping, he turned left where there was a 'no left turn' sign and he went the wrong way on a one-way street. Then he went on the right side of the road past a cop car. Still, he didn't break any traffic laws. Why not?

A thief enters a store and threatens the clerk, forcing her to open the safe. The clerk says, “The code for the safe is different every day, and if you hurt me you’ll never get the code.” But the thief manages to guess the code on his own. How did he do it?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?