Question
Tiffany and Betty had $z altogether. After Tiffany gave $11 to Betty, each of them had the same amount of money. How much did Betty have at first?
2 m

Click button first when a symbol is required. X

Tiffany and Betty had $z altogether. After Tiffany gave $11 to Betty, each of them had the same amount of money. How much did Betty have at first?