Help please its math triangles..​

The depreciation per unit for a company

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

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)