Question
Winnie had an equal number of $2 and $1 notes. After spending 29 pieces of $1 and 20 pieces of $2 notes, the ratio of the $2 notes to $1 notes left was 7 : 4. Find the value of the notes at first.
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Winnie had an equal number of $2 and $1 notes. After spending 29 pieces of $1 and 20 pieces of $2 notes, the ratio of the $2 notes to $1 notes left was 7 : 4. Find the value of the notes at first.