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#1
Jan 28 2014 09:19pm
Not sure if my answer is correct can anyone check it? Paying 15fg

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#2
Jan 28 2014 09:22pm
true, because if there's 25 seats in each row, that would make 22 rows of 25 seats each,. 25 x 22= 550
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#3
Jan 29 2014 02:37am
Number of seats per row = N
Number of rows = N-3
Number of total seats : 550

Number of total seats = Number of seats per row x Number of rows
550 = N x (N-3)

Resolve and obtain N
Than do N-3 and you get number of rows.
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