if its asking you to round then D
Step-by-step explanation:..........................................................................................
Answer:
1: 
2: 
3: 
4: 
5: 
Step-by-step explanation:
Answer:550
Step-by-step explanation:
5x11 then add a zero from 50 so 550
Complex numbers.

no solutions in real numbers.
Yes, hrplplpl meeeeeeeeee