Question
The ratio of Charlie's money to Adam's money is 9 : 6.
The ratio of Adam's money to Bryan's money is 9 : 7.
The total amount that they have is $177.
How much less money does Bryan have than Charlie?
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The ratio of Charlie's money to Adam's money is 9 : 6.
The ratio of Adam's money to Bryan's money is 9 : 7.
The total amount that they have is $177.
How much less money does Bryan have than Charlie?