Answer:
imaginary number and a real number
I think I'm not very sure and I don't want you to get it wrong!!!! i think this 21.3in if you are not sure look for more alternatives
i believe that the answer is b (but it could be c) pls consider what the other person that answers it says
I need more information, do you know how high Jessie flew and how low under sea level she went?
The answer should be
780x + 1500y=31000
please correct me if i'm wrong