Answer:

Step-by-step explanation:
(triangle)
(semicircle)
Add both together

If you add positive 5 and positive 5, you'll get positive 10.
If you add positive 5 and negative 5, you'll get positive 0.
If you add negative 5 and negative 5, you'll get negative 10.
-5 + 5 = -5 + 5
5 + 5 = 5 + 5
- 5 + -5 = -5 + -5
Does that help your question?
Hello!
I believe that the answer would be 40²
I hope this helps!
Answer:
what do you mean
Step-by-step explanation:
The answer to this question is 25,686