The forecast predicts that the temperature will change from 15° Fahrenheit to 3° Fahrenheit on Saturday. a. Write an expression that represents the change in temperatures for Saturday.
b. What is the expected temperature change?
c. If the temperature actually changes by 5° Fahrenheit more than predicted, what will be the change in temperature?
no, 8 would be the final temperature if it changed 5° less than predicted, since it's going down.
Also, you need to give the change, not the final temperature.
You need to read these things carefully.
I did one.
You have any thoughts on the others?
I think c would be 8
im not smart but i think c is 12
a. To express the change in temperatures for Saturday, we can subtract the initial temperature from the final temperature.
The expression would be: Final temperature - Initial temperature.
b. Using the given values, the expected temperature change can be calculated as follows:
Expected temperature change = Final temperature - Initial temperature
= 3° Fahrenheit - 15° Fahrenheit
= -12° Fahrenheit.
c. If the temperature actually changes by 5° Fahrenheit more than predicted, we need to add the additional 5 degrees to the expected temperature change.
So, the change in temperature would be:
Expected temperature change + Additional change
= -12° Fahrenheit + 5° Fahrenheit
= -7° Fahrenheit.