Katie has a box of red ribbons and blue ribbons. The ratio of red ribbons to total ribbons is 5:14. Choose all the statements that are true about Katie's box of ribbons.
A) The ratio of total ribbons to blue ribbons is 14:9.
B) The ratio of red ribbons to blue ribbons is 9:5.
C) The ratio of total ribbons to red ribbons is 14:5.
D) There must be 9 more blue ribbons than red ribbons.
E) The ratio of blue ribbons to red ribbons is 9:5.