PABLO2401
PABLO2401 PABLO2401
  • 18-11-2018
  • Mathematics
contestada

what its the exact and estimate of -3.7 +(-6.8) and i need work

Respuesta :

DaveedSaysHI DaveedSaysHI
  • 18-11-2018

Exact:

-3.7 - 6.8 = -10.5

Estimate:

-4 - 7 = -11

Answer Link
blueberries3 blueberries3
  • 18-11-2018
-3.7-6.8= -10.5

Estimate is round -3.7 to -4 minus -6.8 rounded to -7 equals -12
Answer Link

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