High School

What was the RATE of change in temperature when you woke up at 6 am, and it was 55 degrees Fahrenheit, and by dinner, it had risen to 85 degrees Fahrenheit? 1: 10 degrees Fahrenheit per hour 2: 30 degrees Fahrenheit per hour 3: 55 degrees Fahrenheit per hour 4: 85 degrees Fahrenheit per hour

Answer :

Final answer:

The rate of change of the temperature from 6 am to 6 pm is 2.5 degrees Fahrenheit per hour.

Explanation:

This question falls under the subject of mathematics, specifically dealing with rates of change. The rate of change in this situation can be calculated by taking the difference in temperatures and dividing it by the difference in time. Here, the temperature rose from 55 degrees Fahrenheit at 6 AM to 85 degrees Fahrenheit at dinner time.

Let’s assume dinner time to be at 6 PM, giving us a 12-hour timespan. The difference in temperature is 85 - 55 = 30 degrees Fahrenheit. Therefore, the rate of change of the temperature is 30 degrees over 12 hours, or 2.5 degrees Fahrenheit per hour.

Learn more about Rate of Change here:

https://brainly.com/question/20816247

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