Question
P5.DA.NK.23052626-A1
Wendy bought some Chemistry books at $15 each. She also bought an equal number of Biology books at a different price. The average price of one Chemistry and one Biology book was $11. Wendy paid $48 more for the Chemistry books than the Biology books.
  1. What was the cost of one Biology book?
  2. How many Chemistry books did Wendy buy?
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Primary 5 DATA ANALYSIS P5.DA.NK.23052626

26 Jun 2024, 01:16 PM

Wendy bought some Chemistry books at $15 each. She also bought an equal number of Biology books at a different price. The average price of one Chemistry and one Biology book was $11. Wendy paid $48 more for the Chemistry books than the Biology books.
  1. What was the cost of one Biology book?
  2. How many Chemistry books did Wendy buy?
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