Question
A blouse cost $5 more than a coat but $13 less than a sweater. If the total cost of the blouse, the coat and the sweater is $r, find the cost of the coat in terms of r.
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A blouse cost $5 more than a coat but $13 less than a sweater. If the total cost of the blouse, the coat and the sweater is $r, find the cost of the coat in terms of r.