ernarkazakh1231 ernarkazakh1231 10-03-2021 Mathematics contestada Order the numbers from least to greatest. 15, 20, –13, –20, –9, 7 A. 20, 15, 7, –9, –13, –20 B. –20, –9, 15, 20, –13, 7 C. 7, –13, –20, 15, 20, –9 D. –20, –13, –9, 7, 15, 20