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The sum of 6 consecutive even numbers is 126
what is the answer?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.