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Construction A contractor is excavating for the basement of a new house. The finished first-floor line is at an elevation of 148.25 feet. The basement floor is to be 8.00 feet below the finished first floor, and an additional 9 inches must be dug for the floor and cinder fill. What is the final elevation of the excavation?
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Chapter 5 Solutions
Mathematics for the Trades: A Guided Approach, Books a la Carte edition (11th Edition)
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