Question
Cody buys a blazer, a dress and a skirt. The average cost of these items is $34. The cost of the skirt is four times the total cost of the blazer and the dress. If the blazer costs $13, find the difference in cost between the dress and the skirt.
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Cody buys a blazer, a dress and a skirt. The average cost of these items is $34. The cost of the skirt is four times the total cost of the blazer and the dress. If the blazer costs $13, find the difference in cost between the dress and the skirt.