Question
P6.AG.JC.17080456-A1
One notebook costs $e while one textbook costs 30¢ less than the notebook.
  1. What is the cost of 3 notebooks and 1 textbook? Express your answer in terms of e in its simplest form. 
  2. Vaidev wants to buy 3 notebooks and 1 textbook but is short of 10 cents. If the textbook costs $2.40, how much money does Vaidev have in dollars?
3 m
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Primary 6 ALGEBRA P6.AG.JC.17080456

25 Apr 2024, 03:32 AM

One notebook costs $e while one textbook costs 30¢ less than the notebook.
  1. What is the cost of 3 notebooks and 1 textbook? Express your answer in terms of e in its simplest form. 
  2. Vaidev wants to buy 3 notebooks and 1 textbook but is short of 10 cents. If the textbook costs $2.40, how much money does Vaidev have in dollars?
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