Which calculation and answer show how to convert 9/16 to a decimal

How can you tell when x and y are not directly proportional?

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:

Quadrilateral abcd is translated up and to the right, and then rotated about point q. which congruency statement is correct?