Question
Emily bought some Japanese books at $17 each. She also bought an equal number of Literature books at a different price. The average price of one Japanese and one Literature book was $12. Emily paid $90 less for the Literature books than the Japanese books.
  1. What was the cost of one Literature book?
  2. How many Japanese books did Emily buy?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Emily bought some Japanese books at $17 each. She also bought an equal number of Literature books at a different price. The average price of one Japanese and one Literature book was $12. Emily paid $90 less for the Literature books than the Japanese books.
  1. What was the cost of one Literature book?
  2. How many Japanese books did Emily buy?