Answer:
8.27837797
I think this is correct im not completely sure.
I believe the answer is 83.5 this may be wrong and if so I apologize in advance.
We need the length, the width and the height
Is this a simultaneous equation question?
Answer: f(x) = 4x + 3
g(x) = -2x + 5
(f · g)(5) = (4(5) + 3)(-2(5) + 5)
(f · g)(5) = (20 + 3)(-10 + 5)
(f · g)(5) = (23)(-5)
(f · g)(5) = -115
