A rectangle has a length of 12 m and a width of 400cm. What is the perimeter of the rectangle?

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Which answer goes into the box? (90° clockwise rotation, 90° counter clockwise rotation, translation, or glide reflection)

Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)