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Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Interpret the following expression (5y^2-7)^3/(2y)^2