Question
The total cost of 7 coats and 7 jumpsuits was $315. Tina bought 9 such coats, 7 such jumpsuits and a cardigan for $400. If the total cost of a blouse and a coat was $54, find the difference in cost between the coat and the blouse.
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The total cost of 7 coats and 7 jumpsuits was $315. Tina bought 9 such coats, 7 such jumpsuits and a cardigan for $400. If the total cost of a blouse and a coat was $54, find the difference in cost between the coat and the blouse.