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You and a friend get front row seats to a rock concert. The music level is 100 decibels, and your normal conversation is 60 decibels.

You and a friend get front row seats to a rock concert. The music level is 100 decibels, and your normal conversation is 60 decibels. If your friend is telling you something during the concert, how many decibels are you subjecting yourself to?

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