Pls help ASAP!

What postulate are the triangles congruent by?

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy

For what values of a is the sum of the fractions 2a−1 / 4 and a−1 /3 positive?