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In the "magic square" at the right, the four numbers
in each column, in each row, and in each of the two
diagonals, have the same sum. What value should N
have?

URGENT PLEASE HELP DUE ON THURSDAY 5/27/2021

In the magic square at the right the four numbers in each column in each row and in each of the two diagonals have the same sum What value should N have URGENT class=