Answer:
[tex]\frac{3}{14}[/tex]
Step-by-step explanation:
[tex]\frac{4}{8}[/tex] are blue shirts.
Since the second blue shirt is different, there is no replacement.[tex]\frac{3}{7}[/tex]
[tex]\frac{4}{8}[/tex] x [tex]\frac{3}{7}[/tex]= [tex]\frac{12}{56}[/tex]
Simplified: [tex]\frac{12}{56}[/tex]=[tex]\frac{3}{14}[/tex]