Kaitlin and her mom like to go scuba diving whenever they go on vacation. During their last dive, Kaitlin dove deeper than she ever had before—all the way to 42 feet below sea level.

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.

Guys i really need or i have to stay late up night

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)