Answer:
The answer to your question is: h = 3 cm; [tex]h = \frac{V}{lw}[/tex]
Step-by-step explanation:
Data
l = 8 cm
w = 5 cm
V = 120 cm³
h = ?
Formula
V = lwh
Process
1.- Pass l and w to the right side, they are multiplying, then now they will be dividing.
[tex]h = \frac{V}{lw}[/tex]
2.- Substitution
[tex]h = \frac{120}{(8)(5)}[/tex]
[tex]h = \frac{120}{40}[/tex]
h = 3 cm