What percent if 33.5 is 21

Name these type of angles shown check all that applies

If f(x)= 3x+6 which of the following is the inverse of f(x)

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.