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FREE BRAINLY AND 50 PTS!! PLZ HELP!!
The temperature went from -16°F to 7°F. What was the change in temperature?

23°F.................PLZ SHOW WORK SO I CAN MARK BRAINLY
-23°F................
9°F..................


Sagot :

Answer:

23° F

Step-by-step explanation:

To find the change use the absolute value function, that is

| - 16 - 7 | = | - 23 | = 23° F

or

| 7 - (- 16) | = | 7 + 16 | = | 23 | = 23° F

T1=-16°F

T2=7°F

[tex]\\ \sf\longmapsto \Delta T=T_1-T_2[/tex]

[tex]\\ \sf\longmapsto \Delta T=-16-7[/tex]

[tex]\\ \sf\longmapsto \Delta T=-23°F[/tex]