Question
Jaslyn had an equal number of $1 and $2 notes. After spending 31 pieces of $2 and 19 pieces of $1 notes, the ratio of the $1 notes to $2 notes left was 7 : 4. Find the value of the notes at first.
4 m

Click button first when a symbol is required. X

Jaslyn had an equal number of $1 and $2 notes. After spending 31 pieces of $2 and 19 pieces of $1 notes, the ratio of the $1 notes to $2 notes left was 7 : 4. Find the value of the notes at first.