Answer
3) L = A over quantity W times H
Step-by-step explanation
A = L ⋅ W ⋅ H
To solve for L, we have to make L the subject of the formula.
A = L.W.H
Divide both sides by W.H
A/(W.H) = (L.W.H)/(W.H)
A/(W.H) = L
L = A/(W.H)
From the choices given, the answer is;
3) L = A over quantity W times H