Akitten weighs four whole pounds and 2/3 of a fifth pound which mixed number represents the kittens weight?

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?

If the angle bisectors of a pair of opposite angles of a quadrilateral are the opposite sides of a parallelogram formed by the two angle bisectors and two sides of the quadrilateral, is the quadrilateral always a parallelogram? explain your answer.