Can you count the number of triangles in the given figure?

What number should come in place of the question mark below?

what does this below rebus represent identXQQQQQME

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Count the number of triangles in the picture below:

What is the longest word in the dictionary?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

I want to fill my bucket using both cold and hot water.
I have two taps for both cold and hot water. The hot water tap fills the bucket in exact 6 hours and the cold water tap fills the bucket in exact 4 hours.
I turn both of them simultaneously but I forgot to turn off another tap which removes the water out of the bucket. This tap can empty the bucket in 12 hours.

How Long will it take to fill the bucket?