Aset of data already has the values 11, 14, 23, and 16. what value would have to be added to the set for the mean of the five numbers to be 18?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

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Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. what could you find the answer?