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Mathematics, 10.09.2020 01:01 eddiewoods8505

A trout was swimming 9 feet below the surface of a lake. It dove down 8 more feet to search for food. What is the position of the trout now relative to the surface? To solve the problem, Denise subtracted – 9–8 and came up with an answer of – 17 feet. Is Denise correct? Why or why not?

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A trout was swimming 9 feet below the surface of a lake. It dove down 8 more feet to search for food...
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