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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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