Question
Ben has 4 coins in his bag. They are either ten-cent coins or one-cent coins. What is the smallest possible amount of money in his bag when he has one or more one-cent coins? Express your answer in dollars.
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Ben has 4 coins in his bag. They are either ten-cent coins or one-cent coins. What is the smallest possible amount of money in his bag when he has one or more one-cent coins? Express your answer in dollars.