Tickets to a basketball game vary in price. Adult tickets cost $5 and student cost $1. A total of $2,874 was collected from sell
ing 1,246 tickets. How many of each type of ticket were sold?
2 answers:
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Answer: 142506
Step-by-step explanation:
Given : The total number of choices for people in committee = 30
The number of people need to be chosen =5
Since , here order doesn't matter, so we use combination.
The combination of r things taking from n at a time is given by :-
Now, the number of possible combinations of 5 people be chosen from a total of 30 possible people :-
Hence, the committee can be made in 142506 ways.
