Respuesta :

devishri1977

Answer:

C

Step-by-step explanation:

[tex]\frac{3}{x}=\frac{4}{5}\\[/tex]

Cross multiply,

3*5 = 4*x

15 = 4x

4x = 15            {Divide both sides by 4}

[tex]x=\frac{15}{4}\\\\[/tex]

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