Respuesta :

Answer:

[tex]h=40[/tex]

Step-by-step explanation:

[tex]3h = 120[/tex]

Divide 3 on both sides of the equation.

[tex]\frac{3h}{3}=\frac{120}{3}[/tex]

[tex]h=40[/tex]

By doing cross multiply and dividing 3 on both sides of the equ