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2 Regina Skyler and Evander own a commercial floor cleaning business Working together they can clean a warehouse floor in 2 hr Working alone Regina

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2 Regina Skyler and Evander own a commercial floor cleaning business Working together they can clean a warehouse floor in 2 hr Working alone Regina can clea the floor in 8 hr and Sklyer can clean the floor in 6 hr How many hours would it take Evander to clean the warehouse floor working alone Enter the answer to the nearest tenth 10 pts

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