For what value of k is (x-5) is  a factor of x³-3x²+kx-10?

If 37/13=2+ (1/(x+(1/(y+1/z)))) where x,y and z are natural numbers what is the value of z

What is the remainder when 4^96 is divided by 6?

To fit the question mark, the correct answer is

Which one of the following figures given can be formed by joining these pieces together?

From the graph, which one of the following can be concluded?