David expressed the ratio of the number of books that he owns to the number of dvds that he owns as 27: 11. which statement could be true based upon this relationship? a david has 11 books and 27 dvds. b david has 11 dvds and 27 books. c david has 11 dvds and 27 items total. d david has 11 books and 27 items total.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5