Question
In a stationery shop, a box of notebooks costs four times as much as a novel. Mrs Chen spent 13 of her money to buy 3 boxes of notebooks. She then spent 79 of her remaining money to buy some novels and had $20.80 left. How much does each novel cost?
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In a stationery shop, a box of notebooks costs four times as much as a novel. Mrs Chen spent 13 of her money to buy 3 boxes of notebooks. She then spent 79 of her remaining money to buy some novels and had $20.80 left. How much does each novel cost?