Blackrose9597 Blackrose9597 15-06-2020 Mathematics contestada -4.5 + 4.4 + ____ = 0 A. -6.7 + 6.8 B. -6.7 + (-6.6) C. 7.2 + (-7.2) D 7.2 + (-7.3) You'll get 10 pts!!!