Respuesta :

Answer:

3

Step-by-step explanation:

Please mark as brainliest !! :D

Savannahh14

Answer:

3

Step-by-step explanation:

using PEMDAS to solve

[tex]\frac{13-4}{18-4*4+1} =\frac{13-4}{18-16+1} =\frac{9}{2+1} =\frac{9}{3} =3[/tex]