Respuesta :
Answer:
-13 + 9
Step-by-step explanation:
if you have -13° and then it rises 9°, it will be added since it’s rising and rise can be a way of addition. so -13 + 9 is your answer
Answer:
A
Step-by-step explanation:
The original temp. was -13 it then rose 9 degrees
you have to add 9 to the original number -13.