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A textbook store sold a combined total of 256 sociology and psychology textbooks in a week. The number of sociology textbooks sold was 82 more than the number of psychology textbooks sold. How many textbooks
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A textbook store sold a combined total of 256 sociology and psychology textbooks in a week. The number of sociology textbooks sold was 82 more than the number of psychology textbooks sold. How many textbooks of each type were sold?

User Edouard
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5 votes

Answer:

sociology=169

psychology=87

User Narmageddon
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