3 divided by -64

pls help me out <3

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

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.

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?