Emma is planning a party for 128 guests. if 8 guests can be seated at each table, how many tables will be needed for seating at the party?

Which of the following scenarios demonstrates an exponential decay

What are the solutions of the following system? y=-2x^2 y=x-2

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places