Respuesta :

Answer:

[tex]3 \frac{3}{4} [/tex]

Step-by-step explanation:

[tex] = 9 \frac{1}{4} - 5 \frac{1}{2} [/tex]

[tex] = \frac{37}{4} - \frac{11}{2} [/tex]

[tex] = \frac{37 - 22}{4} [/tex]

[tex] = \frac{15}{4} [/tex]

[tex] = 3 \frac{3}{4} [/tex]