Mathematics, 30.10.2019 15:31, choiboiqg2187
The bookstore bought two books for $45, with a profit of 40%. find the cost of each book if the first book's profit was 25% and the second one's profit was 50%.
Answers: 1
Mathematics, 21.06.2019 17:30, nurmukhammada
Can someone me with this problem i don't understand i need
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The bookstore bought two books for $45, with a profit of 40%. find the cost of each book if the firs...
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