Respuesta :

Answer:

[tex]\frac{7}{2}[/tex]

Step-by-step explanation:

  1. [tex]4\frac{1}{2} = \frac{9}{2}[/tex]  
  2. [tex]\frac{8}{1} = \frac{16}{2}[/tex]  
  3. [tex]\frac{16}{2} - \frac{9}{2} = \frac{7}{2}[/tex]  

I hope this helps!