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8090 [49]
3 years ago
8

At noon on Friday, the temperature was 0°F. Six hours later the temperature was -18°F. On average, what was the temperature chan

ge per hour?
Mathematics
1 answer:
Rama09 [41]3 years ago
4 0
In 6 hours the temperature went down 18 degrees. 
Divide -18 degrees / 6 hours = -3.
-3 degrees per hour.
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Answer:Prime factorization:  

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The above equations are straight line equations.

The point <em>F </em>is on line <em>a</em>, which shows Josiah distance after 25 seconds which is 60 meters. The corresponding point on line <em>b</em>, Chana's distance after 25 minutes is 75 meters.

Therefore;

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Learn more about straight line equations here:

https://brainly.in/question/16254550

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Step-by-step explanation:


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