Answer:
L = 12 inches
Step-by-step explanation:
Given the formula: V = LWH, where V = 7560 in³, W = 12 in., and H = 30 in.
To solve for L:
V = LWH
Divide both sides of the equation by WH to isolate L:
V = LWH
[tex]\frac{V}{WH} = \frac{LWH}{WH}[/tex]
[tex]\frac{V}{WH} = L[/tex]
Plug in the given values to solve for L:
[tex]L = \frac{V}{WH}[/tex]
[tex]L = \frac{7560}{12(30)} = \frac{7560}{360} = 12[/tex]
Therefore, the length of the suitcase is 12 inches.
