GraceCatillo GraceCatillo
  • 02-10-2015
  • Mathematics
contestada

Subtract.
–84 – 55
a. –29
b. –139
c. 29
d. 139

Respuesta :

faizu
faizu faizu
  • 02-10-2015
-84 - 55 = -139 Here both have same sign (-) so u add and put the common sign(-) .... So the answer is option B ( -139)... Hope it helps!!!
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