Question

Please Help, This is a mathematical question, which I'm confused on.

Answer 1

T would be 72 because 2x2=4 and 4x18=72

Answer 2

36 x 2^2 = 144
Since it is a square cake and we need to find the length, we would divide 144/2 and get 72. The length of the cake must be 72 inches. We can only divide it by two, because it is square and that means all sides are the same length.