At the restaurant i 23 Σ π, they have 16 appetizer, 19 entree, and 18 dessert options.  How many unique 3-course meals (consisting of one appetizer, one entree, and one dessert) can be created?

You are going to a party with a friend. Both of you are supposed to take packets of chips and bottles of soft drink for the party. You shop together and buy the same brand of chips & drink. You spend $47.5 to buy 5 packets of chips and 10 bottles of soft drink. Your friend spends $64.5 to buy 3 packets of chips and 15 bottles of soft drink. Given this information determine the following: How much does the shop charge for a packet of chips? Please calculate this answer in dollars (enter the unit "$" with the answer) and round the final value to the nearest cent. Answer: How much does the shop charge for a bottle of soft drink? Please calculate this answer in dollars (enter the unit "$" with the answer) and round the final value to the nearest cent. Answer:

Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The amounts she spent in each category are pictured here.Rent $528 Food $422 Fun $317 Other $633How much total money did Kara spend this month?

Assume Amy is making a sandwich for lunch and needs to select her sandwich fixings. She will select two meats out of 5 options, 1 cheese out of 3 options, and exactly 3 or exactly 5 vegetables out of the 7 options. She will also decide whether to add mayo or not. How many ways can she make her sandwich.

Please help me solving this question using combination:- Sam goes to a restaurant with the entire family, where he has the option of 7 starters, 11 main course dishes, 8 mocktails and 6 dessert items. He thinks he will need 3 starters, between 3 to 5 main course dishes, between 2 to 3 mocktails and 3 dessert items. How many options does he have to make the order to the waiter?