maceycrowe2001pe4mqh maceycrowe2001pe4mqh 28-01-2019 Mathematics contestada Which is the correct simplification of 5.4 x 10^12/ 1.2 x 10^3 A is 4.5 x 10^7 B is 4.5 x 10^9 C is 45 x 10^6 D is 6.48 x 10^7
