Mathematics, 04.08.2019 04:50 jared5491
In a science experiment the temperature of a substance is changed from 42 °f to -54 °f at an average rate of -12 degrees per hour. over how many hours does the change take place? the answer is 8 hours i need the work for it though.
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In a science experiment the temperature of a substance is changed from 42 °f to -54 °f at an average...
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