Question
A windbreaker cost $6 more than a skirt but $13 less than a jacket. If the total cost of the windbreaker, the skirt and the jacket is $a, find the cost of the skirt in terms of a.
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A windbreaker cost $6 more than a skirt but $13 less than a jacket. If the total cost of the windbreaker, the skirt and the jacket is $a, find the cost of the skirt in terms of a.