Answer: [tex]\frac{1}{6}[/tex]
Step-by-step explanation:
Given
There is half of a steak left for Julie, her brother, and her mom i.e. there are 3 persons to share the steak
So, each family member will get one-third of leftover steak or
[tex]\Rightarrow \dfrac{\frac{1}{2}}{3}=\dfrac{1}{6}[/tex]
One-sixth of steak