Question
Rael has some money to buy some notebooks. He will have $4 if he buys 6 notebooks. However, he will need $5 more if he wants to buy 9 notebooks. How much money does each notebook cost?
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Rael has some money to buy some notebooks. He will have $4 if he buys 6 notebooks. However, he will need $5 more if he wants to buy 9 notebooks. How much money does each notebook cost?