Respuesta :
Answer:
-21.8 + 18.3
Step-by-step explanation:
-21.8 - (-18.3)
When you subtract a negative number, it also means you add a positive number.
-21.8 + 18.3
-3.5
Best of Luck!
Answer:
-21.8 + 18.3
Step-by-step explanation:
-21.8 - (-18.3)
When you subtract a negative number, it also means you add a positive number.
-21.8 + 18.3
-3.5
Best of Luck!