AMC 8 · 2003 · #16

학년 4 counting
permutations-basiccombinations-basicsystematic-enumeration caseworksystematic-enumeration ↑ 선수 지식: multi-digit-arithmeticsystematic-enumeration
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문제

Ali, Bonnie, Carlo, and Dianna are going to drive together to a nearby theme park. The car they are using has 44 seats: 11 Driver seat, 11 front passenger seat, and 22 back passenger seats. Bonnie and Carlo are the only ones who know how to drive the car. How many possible seating arrangements are there?

답을 골라 클릭하세요.

(A)
2
(B)
4
(C)
6
(D)
12
(E)
24

AMC 8 2003 problem © Mathematical Association of America (MAA AMC). Reproduced for educational use.

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