Please help

Part2 Counting (Sec 4.4]: 1] Suppose California decides to start a new lottery whereby you choose 7 numbers from 1 to 100. What is the probability of winning the new game, if to win you must match all 7 of the numbers? 2] You and ve of your friends decide to meet at a coffee shop to study. What is the probability that you will arrive at the coffee shop alphabetically? 3] A pizza Shep offers the following choices: Crusts: regular, thick, or garlic. Sauce: regular, pesto, white, or barbecue. Cheese: regular, or cheddar. Toppings: pepperoni, sausage, black olives, mushrooms, green peppers, onions, bacon, and tomatos. How many different pizzas can be made if they must include, one crust type, one sauce type, one cheese type, and three different toppings