Question
Vaidev buys a sweater, a blazer and a jacket. The average cost of these items is $62. The cost of the jacket is four times the total cost of the sweater and the blazer. If the sweater costs $11, find the difference in cost between the blazer and the jacket.
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Vaidev buys a sweater, a blazer and a jacket. The average cost of these items is $62. The cost of the jacket is four times the total cost of the sweater and the blazer. If the sweater costs $11, find the difference in cost between the blazer and the jacket.