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Mathematics, 15.10.2020 02:01 nataliemoore1974

β€’ Number of psychology textbooks sold: The number is not correct A textbook store sold a combined total of 334 biology and psychology textbooks in a week. The number of biology textbooks sold was 84 more than the number
of psychology textbooks sold. How many textbooks of each type were sold?

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β€’ Number of psychology textbooks sold: The number is not correct A textbook store sold a combined t...
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