Answer: D
Step-by-step explanation:
(3 + 2i) (3-2i) = 13
Answer: 24
Step-by-step explanation:
Answer:
x=-2.5,9
Step-by-step explanation:
Set them equal to each other to say 2x^2-9x=4x+45. Get them all on one side to get 2x^2-13x-45. Factor that out to get (x+2.5)(x-9). Set that equal to 0 to get x=-2.5,9
All you gotta do is do 11.00 decided by .44 and it’s 25