Jennifer is planning an office holiday party. if the caterer charges a fixed cost of $800 plus $12/serving, how many people can attend the party if jennifer can spend at most $1500 for catering? set up and solve an inequality to answer this question

Asequence of numbers begins with 12 and progresses geometrically. each number is the previous number divided by 2. which value can be used as the common ratio in an explicit formula that represents the sequence? 1/2 2 6 12

Evaluate the following expression 1/3^2

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.