The Theater Club is selling tickets for the school play. They need to earn at least $500 in ticket sales to cover the cost of the production. The table shows the results of their lunchtime sales. Which inequality can be used to determine the number of tickets that need to be sold at the door to cover the costof the production?

Tom says that he needs 6 rolls to obtain each possible outcome on a 6-sided die. on the fourth roll, he rolls his second "3”. tom says that the die is loaded and that each outcome is not equally likely. is tom correct here? if you think tom is incorrect, how many rolls should tom make until he sees each number occurring about 1/6 of the time?