Answer:
Step-by-step explanation:
[tex]5(s+5)^6=\boxed1\cdot5\cdot(s+5)^6\\\\7(x+5)^2=\boxed1\cdot7\cdot(x+5)^2\\\\6(s+5)^4=\boxed1\cdot2\cdot3\cdot(s+5)^4\\\\GCF\bigg(5(s+5)^6,\ 7(x+5)^2,\ 6(s+5)^4\bigg)=\boxed{1}[/tex]