Question

at 2:00 pm the temperature is 18°f. at 10:00 pm the temperature is -9°f. what is the change in temperature from 2:00 pm to 10:00 pm? °f

Explanation:

Step1: Define temperature change formula

Temperature change = Final temperature - Initial temperature

Step2: Substitute given values

$\text{Change} = -9^\circ\text{F} - 18^\circ\text{F}$

Step3: Calculate the difference

$\text{Change} = -27^\circ\text{F}$

Answer:

$-27$