FallenHawk100 FallenHawk100

16-03-2017
Mathematics

contestada

Add both please
(-3.5x+1.7)+(9.1x-0.3)

(0.5x+15)+(8.2x-16.6)

Respuesta :

Аноним Аноним

16-03-2017

-3.5x+9.1x=5.6x
1.7-.3=1.4
number 1=(5.6x+1.4)

.5x+8.2x=8.7x
15-16.6=-1.6
number 2=8.7x-1.6

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