emilia2009 emilia2009
  • 15-08-2014
  • Mathematics
contestada

Sum up 40 and 18,subtract therefrom 7.Then multiply with 8.

Respuesta :

jnepo99
jnepo99 jnepo99
  • 15-08-2014
40+18-7×8=58-56=2

or 

(40+18)-7×8=(58)-(56)=2

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kate200468
kate200468 kate200468
  • 15-08-2014
[tex][(40+18)-7]\cdot8=(58-7)\cdot8=51\cdot8=408[/tex]
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