Question
Esther bought some History books at $9 each. She also bought an equal number of French books at a different price. The average price of one History and one French book was $6. Esther paid $36 less for the French books than the History books.
  1. What was the cost of one French book?
  2. How many History books did Esther buy?
3 m
(a)

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(b)

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Esther bought some History books at $9 each. She also bought an equal number of French books at a different price. The average price of one History and one French book was $6. Esther paid $36 less for the French books than the History books.
  1. What was the cost of one French book?
  2. How many History books did Esther buy?