Assume a standard deck of 52 cards is being used. find the possible way 2 black cards can be chose

Combine like terms7y^2 + 7(6y^2 − 8)

Finding tbe values of the variables in each kite

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)