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Ghost Enter Exit Window

1000BeginnerCombinatoricsCounting Principles

AMC 8 · 2007 · Problem 4

A haunted house has six windows. In how many ways can Georgie the Ghost enter the house by one window and leave by a different window?

Answer choices

A
12
B
15
C
18
D
30
E
36
0 students attempted0% solvedRating 1000

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AMC 8 PracticeMiddle school contest practice with hints and review.What Is a Good AMC 8 Score?Understand AMC 8 results and set the next practice target.AIME Practice StrategyHow to improve accuracy on high-difficulty problems.

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