Question
Glen wanted to buy some flour. He will have $18 left if he buys 2 kg of flour. However, he will need $7 more to buy 7 kg of flour. What is the cost of 10 kg of flour?
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Glen wanted to buy some flour. He will have $18 left if he buys 2 kg of flour. However, he will need $7 more to buy 7 kg of flour. What is the cost of 10 kg of flour?