Which number should replace the question mark?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

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?

When it's bad luck to meet a black cat?

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

What is the next shape from answers A, B, C, and D figure?

A charming young lady was approached by a kind looking old woman in a restaurant. The old woman said to her, 'You look exactly like my younger daughter. Sadly she passed away a couple of months back. Could you do me a favor and say 'Goodbye, mother' with a kind smile on your face when I leave?

The young lady agreed for the same and said, 'Goodbye, mother' when the old woman left. Soon after, she got the most disengaging shock of her life.

Can you guess what the shock was?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

A devotee visits 9 temples when he visits India. All these nine temples have one thing in common - there are 100 steps in every temple. The devotee puts the Re.1 coin after climbing up every step. He does the same while climbing down every step. At each temple, the devotee offers half of his money from his pocket to god. In this way, his pocket becomes empty after he visits the 9th temple.

Can you calculate the total amount he had initially?

Can you replace the question mark with the correct number in the below table sequence?