shaerae shaerae

19-07-2017
Mathematics

contestada

Find the sum or difference.

[-8 -1 7 [-2 0 -2
0 9 2] + -4 5 -1]

Respuesta :

Tinkerbell42 Tinkerbell42

19-07-2017

-8+-17+-2+-2+-4+-1 = -34

0+0+9+2+5 = +16

-34
+16
------
= -18

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