Find the greatest common factor of 5n^(3) and 2n^(2)

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]