Respuesta :

Answer: 4.5

Step-by-step explanation:

A half is 0.5 as a decimal. So:

4 + 0.5 = 4.5

Answer:

The answer is 4.5

Step-by-step explanation:

Covert to an improper fraction.

4 [tex]\frac{1}{2}[/tex] is equal to [tex]\frac{9}{2}[/tex]

Then use a calculator to divide 9 by 2.

You should get 4.5.

I hope this helps! :)