I believe the answer is 311.157055138. That is if i did my math correctly. I hope this helps. Good luck!
The answer is 9-11i
5+4=9
-3i+-8i=-11i
The answer is A. they should work on their plan for managing income.
to find the volume of a rectangular prism:
Volume= Bh
To find the value for b, base, you need to find the area. The formula would be A= l • w
after you find that, you multiply the sum of the base to the height and there you go.