Solve equations.
log_{3} x =-2

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.

Which number line represents the solution set for the inequality - x 24?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.