Answer:
[tex]7 \frac{1}{2} [/tex]
Step-by-step explanation:
[tex]8 \frac{3}{4} - 1 \frac{1}{4} = \frac{35}{4 } - \frac{5}{4} \\ = \frac{30}{4} \\ = 7 \frac{2}{4} \\ = 7 \frac{1}{2} [/tex]
7 1/2 definitely
