Question
Emma had an equal number of $50 and $20 notes. After spending 42 pieces of $20 and 12 pieces of $50 notes, the ratio of the $50 notes to $20 notes left was 5 : 3. Find the value of the notes at first.
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Emma had an equal number of $50 and $20 notes. After spending 42 pieces of $20 and 12 pieces of $50 notes, the ratio of the $50 notes to $20 notes left was 5 : 3. Find the value of the notes at first.