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A dolphin was swimming 23 feet under the surface of the water. He rose 8 feet, then it dropped back down 4 feet. It rose 21 feet. what is the location of the dolphin now?
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A dolphin was swimming 23 feet under the surface of the water. He rose 8 feet, then it dropped back down 4 feet. It rose 21 feet. what is the location of the dolphin now?
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Apr 25, 2019
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A dolphin was swimming 23 feet under the surface of the water. He rose 8 feet, then it dropped back down 4 feet. It rose 21 feet. what is the location of the dolphin now?
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VoiceOfUnreason
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the dolphin would be 3 feet above the water
JohnWolf
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Apr 26, 2019
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the dolphin would be 2 feet above the water.
-23+8= -15
-15+-4= -19
-19+21=2
Richard Walters
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May 1, 2019
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Richard Walters
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