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Mathematics, 21.09.2021 05:30 kenken2583

At the beginning of an experiment, the temperature of a solution was 48°C. During a 6-hour period, the temperature dropped 2.2 degrees each hour, then increased 1.8 degrees each
hour for the next 4 hours. Write an expression to show the temperature change during this
time period. What is the final temperature?

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