zzybaylosis zzybaylosis 10-02-2021 Mathematics contestada what are the factors of 21a. 2 and 7 b. 3 and 8 c. 3 and 6 d. 3 and 7 what are the factors of 54a. 2 and 7 b. 6 and 9 c. 3 android 6 d. 3 and 7