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The temperature changed by negative 30° every hour for 2 1/5 hours. By how much did the temperature change?
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The temperature changed by negative 30° every hour for 2 1/5 hours. By how much did the temperature change?

User E Ciotti
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7 votes

Answer:

By -66° because -30°(2 1/5) = -66°

User Timur Osadchiy
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