The vertices of rectangle LMNO are shown. L(-7, 6), M(-3, 6), N(-3, 3), 0( – 7, 3)
The rectangle is rotated 90° counterclockwise about the origin.
What are the coordinates of M', the image of point M after the rotation?
A. (3,6)
B. (6, 3)
C. (-3, -6)
D. (-6, -3)

What is the greatest common factor of 8 and 36

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Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x