Respuesta :

The answer would be half of 13 which would be 6.5 I think

Answer:

BE = 7.8

Step-by-step explanation:

[tex]\frac{13}{5}[/tex] = [tex]\frac{x}{3}[/tex]

cross multiply

5x = 13 * 3

5x = 39

x = 39/5

x = 7.8