Question
There are thrice as many brown sweaters as red sweaters in a sale. If there are 104 brown and red sweaters altogether,
  1. how many brown sweaters are there?
  2. how many more brown sweaters than red sweaters?
3 m
(a)

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(b)

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There are thrice as many brown sweaters as red sweaters in a sale. If there are 104 brown and red sweaters altogether,
  1. how many brown sweaters are there?
  2. how many more brown sweaters than red sweaters?