HELPPP! What is 3X-(54+89) x 3y+ yx / 8z/67x80=? When Y = 2 x=97 & z= 1,238 (I really don't know how this is a question???

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

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.

Use corrrct notations to name the sides