Can somebody help me with this ?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)