Alcatuieste enunturi, utilizind corect paronimele: solitar/solidar, aluzie/iluzie, batist/batista, oral/orar

Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Mickey needs to cut pieces of ribbon that are each 1 meter long tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long. how many 1 meter pieces of ribbon can he cut