Came is finding the set of even numbers within the set of prime numbers. she starts by considering only positive numbers of the sets described, which is the universal set? all real numbers positive numbers prime numbers even numbers save and exit next submit markthandel

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6