kittenhazen kittenhazen 08-09-2015 Mathematics contestada Which numbers are greater than 3 × 10^−7? Choose all answers that are correct. A. 9 × 10^−9 B. 2 × 10^−5 C. 6 × 10^−7 D. 5 × 106−8 E. 2 × 10^−7