Question
Penelope has $15.90. Her mother gives her another $6.40. She wishes to buy four similar sweaters but realises that she needs another $6.30. What is the price of each sweater?
4 m

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Penelope has $15.90. Her mother gives her another $6.40. She wishes to buy four similar sweaters but realises that she needs another $6.30. What is the price of each sweater?