Rearrange the following numbers in order from greatest (top)to least (bottom) -1, 2, -2,-4

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.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?