Respuesta :

Answer:

B) [tex]\frac{7}{7^5}[/tex]

Step-by-step explanation:

[tex]\frac{7^3*7^-2}{7^5} =\frac{1}{2401}[/tex]

[tex]\frac{7}{7^5} =\frac{1}{2401}[/tex]

hope this helped!

brainliest please!