Zack flips a coin and rolls a number cube with sides labeled 1 to 6. what is the probability that he gets head abda number greater than 4

Not really sure what you meant on this one, but here goes... There is 16.666 Chance that he could get a number greater than 4

A coin has 2 sides, a head and a tail. So the chances of 1 of them happening is 1/2. In a number cube 1-6, there are only 2 numbers greater than 4, which are 5 and 6. 2/6 = 1/3. The chances of both of them happening is 1/3 x 1/2 which is 1/6. I hope this helped you, and have a great day!