SOLUTION: Shingles are sold by the square which is enough material to cover a 10ft by 10 ft square (or100 square feet) the roofing supplier has a close out on shingles at 40% discount if the
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Question 671916: Shingles are sold by the square which is enough material to cover a 10ft by 10 ft square (or100 square feet) the roofing supplier has a close out on shingles at 40% discount if the original price was $260 per square what was the sale price per square? And how much would the roofer pay for 35 squares? Answer by rfer(16322) (Show Source):
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