Respuesta :
The answer to the given expression is "4.25".
Finding equation:
[tex]\to \frac{7}{2}+\frac{3}{4}\\\\\to \frac{14+3}{4}\\\\\to \frac{17}{4}\\\\\to 4.25[/tex]
- In the given expression a "and" is used that is used for adding two-equation.
Find out more information about the addition here:
brainly.com/question/24536701