Answer:
[tex]-\frac{54}{7}[/tex]
Step-by-step explanation:
The first number is [tex]\sqrt{\frac{64}{4} }[/tex]
We simplify to get:[tex]\sqrt{\frac{64}{4} }=\sqrt{16}=4[/tex]
The second number is [tex]-\frac{54}{7}[/tex].
This number can be rewritten as [tex]7 \frac{5}{7}=7.714285714287[/tex]
This is not an integer
The third number is [tex](\frac{-25}{5})^2[/tex]
We simplify to get: [tex](\frac{-25}{5})^2=(-5)^2=25[/tex]
This is also an integer.
The correct answer is [tex]-\frac{54}{7}[/tex].
