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horrorfan [7]
3 years ago
15

Over a period of 3 hours, the outside temperature changed an average of -2.25 fahrenheit per hour. select the correct sentence t

hat represents this situation.
the temperature decreased by 2.25 degrees fahrenheit from the beginning to the end of the 3-hour period.

the temperature increased by 0.75 degrees fahrenheit from the beginning to the end of the 3-hour period.

the temperature increased by 6.75 degrees fahrenheit from the beginning to the end of the 3-hour period.

the temperature decreased by 6.75 degrees fahrenheit from the beginning to the end of the 3-hour period.
Mathematics
2 answers:
Kruka [31]3 years ago
7 0

<u>Answer:</u>

<em>The temperature decreased by 6.75 degrees Fahrenheit.</em>

<u>Step-by-step explanation:</u>

<em>This is answer choice D because the Start of Temperature is: </em>

<em>70F</em>

<em>Start Time: 9AM</em>

<em>(70,9) --> (67.75,10) --> (67.50,11) --> (67.25, 12)</em>

enyata [817]3 years ago
4 0

Answer:

D

Step-by-step explanation:

-2.25 x 3 = 6.75

the temperature decreased by 6.75 after 3 hours

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