After Gilda gives $20 \textbackslash\%$ of the marbles to Pedro, she has $80 \textbackslash\%$ of the marbles left. If she then gives $25 \textbackslash\%$ of what\textquotesingle s left to Ebony, she has $(0.75 * 0.8)=60 \textbackslash\%$ of what she had at the beginning. Finally, she gives $5 \textbackslash\%$ of what\textquotesingle s left to her brother, so she has $(0.6 * 0.95)$ (D) $57\textbackslash\%$~ of what she had in the beginning left. 
Gilda has a bag of marbles. She gives $20 \textbackslash\%$ of them to her friend Pedro. Then Gilda gives $25 \textbackslash\%$ of what is left to another friend, Ebony. Finally, Gilda gives $5 \textbackslash\%$ of what is now left in the bag to her brother Jimmy. What percentage of her original bag of marbles does Gilda have left for herself? (adapted 2019 AMC 8, Question \#8) 

- $$95\textbackslash\%$$ 
- $33\textbackslash\%$ 
- $$45\textbackslash\%$$ 
- $$57\textbackslash\%$$ 
- $$63\textbackslash\%$$ 