Write an equation of the line that passes through a pair of points: (negative 2, 2), (5, negative 5)

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.

Solve this problem! extra ! 3025/5.5 = a/90.75

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.