FartSaucePoop FartSaucePoop
  • 06-04-2016
  • Mathematics
contestada


Simplify.



–12.8 – (–7.4) + 16.7







A.
11.3





B.
–3.5





C.
36.9





D.
–22.1

Respuesta :

oconpa oconpa
  • 06-04-2016
-12.8 - (-7.4) + 16.7    Expand out the brackets
-12.8 + 7.4 + 16.7       Simply add all
= 11.3
A
Answer Link
olemakpadu
olemakpadu olemakpadu
  • 06-04-2016
–12.8 – (–7.4) + 16.7.         

-12.8 + 7.4 + 16.7              Minus Minus is Plus.

16.7 + 7.4 - 12.8

24.1 - 12.8

11.3

Option A.
Answer Link

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