Question
Wesley buys a blouse, a sweater and a vest. The average cost of these items is $97. The cost of the vest is four times the total cost of the blouse and the sweater. If the blouse costs $22, find the difference in cost between the sweater and the vest.
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Wesley buys a blouse, a sweater and a vest. The average cost of these items is $97. The cost of the vest is four times the total cost of the blouse and the sweater. If the blouse costs $22, find the difference in cost between the sweater and the vest.