Answer:
The simplified version of this expression is 11 + a.
Hope this helps!
Brainliest?
Answer:
The flag pole is 9 feet tall.
Step-by-step explanation:
Answer:
i feel like it could be 43 or 37 since they're the only prime numbers but...
ok... 37 final answer
since there is also 30
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
-14 + (+14)
-14 + 14
0