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Mathematics, 15.12.2020 22:50 AkramMasoud

In an experiment, the temperature of a liquid at 16.9 degrees Celsius is decreasing at a rate of 2.3 degrees Celsius per minute and the temperature of a solid at 30.7 degrees Celsius is decreasing at a rate of 6.9 Celsius per minute enter the number of minutes it will take the liquid and solid to reach the same temperature

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In an experiment, the temperature of a liquid at 16.9 degrees Celsius is decreasing at a rate of 2.3...
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