An octagon has a perimeter of 28 units. What is the perimeter of the image of the octagon after the translation (x, y) → (x-7,y+ 6), a rotation 90 degrees clockwise, and a reflection across the y-axis? A. 21 units
B. 34 units
C. 28 units
D. 196 units

What are the sotions to the quadratic equation 9x^2=4

What is not true about kl and mn? what is mn? (show your work)

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given