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astraxan [27]
2 years ago
7

A chemist recorded the change in temperature of a cooling liquid as −25.5°F over a 1.5 minute period. The temperature fell at a

constant rate. What was the rate of change in temperature? Enter your answer in the box.
Mathematics
2 answers:
Fofino [41]2 years ago
4 0

yep it is -17 per min i just did the test

kirill [66]2 years ago
3 0
The rate of the change of the temperature is calculated by dividing the change in temperature in °F by the total duration or time in minute. That is,
                   rate of change in temperature = -25.5°F / 1.5 min
                                                                         = -17°F / min
Thus, The temperature changes by -17°F per minute. 
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<u>Complete Question</u>

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Answer:

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Step-by-step explanation:

The diagram of the question is drawn for more understanding,

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|PQ|=|PU|=8 Units

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