Question
Mary bought some Malay books at $14 each. She also bought an equal number of History books at a different price. The average price of one Malay and one History book was $11. Mary paid $48 more for the Malay books than the History books.
  1. What was the cost of one History book?
  2. How many Malay books did Mary buy?
3 m
(a)

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(b)

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Mary bought some Malay books at $14 each. She also bought an equal number of History books at a different price. The average price of one Malay and one History book was $11. Mary paid $48 more for the Malay books than the History books.
  1. What was the cost of one History book?
  2. How many Malay books did Mary buy?