Answer:
Volume = 52.5³
Step-by-step explanation:
Volume = Length * Width * Height
Substitute
Volume = 7/2 * 5/2 * 3/2
Volume = 105/2³
Simplify
Hope this was useful to you!
f^-1 = 2x - 4
g^-1 = 4/5 + 2/5x