Suppose that rectangle abcd is dilated to a'b'c'd' using the origin as the center and a magnitude of 2. what are the coordinates of c'? a) (8, 8) b) (-8, 8) c) (8, -8) d) (-8, -8)

Item 22 there were n signers of the declaration of independence. the youngest was edward rutledge, who was x years old. the oldest was benjamin franklin, who was y years old. x is 25% of 104, 7 is 10% of y, and n is 80% of y. y is what percent of (n+y? x)?