Mathematics, 11.02.2020 04:54 Miamonroe2004

Alex is practicing his dives at a pool. He dives from a dividing board that is 21 feet above the surface of the water. His dive takes him 17 feet below the surface of the water. Alex says that the two distances are opposite, so his total dive distance is 22 + (-17) = 5 feet. Is Alex correct? How far did he travel if he is wrong?

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Alex is practicing his dives at a pool. He dives from a dividing board that is 21 feet above the sur...