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AMC 10 2017a Problem 14

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Every week Roger pays for a movie ticket and a soda out of his allowance. Last week, Roger's allowance was AA dollars. The cost of his movie ticket was 20%20\% of the difference between AA and the cost of his soda, while the cost of his soda was 5%5\% of the difference between AA and the cost of his movie ticket. To the nearest whole percent, what fraction of AA did Roger pay for his movie ticket and soda? (A) 9%(B) 19%(C) 22%(D) 23%(E) 25%\textbf{(A) } 9\% \textbf{(B) } 19\% \textbf{(C) } 22\% \textbf{(D) } 23\% \textbf{(E) } 25\%

Dataset text NuminaMath-1.5. Quoted with source.

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D

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