yanetsousr6e yanetsousr6e

16-08-2017
Mathematics

contestada

Describe and correct the error in solving the equation -1.5+k=8.2
k=8.2+(-1.5)
k=6.7

Respuesta :

ghanami ghanami

17-08-2017

hello :
-1.5+k=8.2
k=8.2+(+1.5)..... (+ 105 no : - )
k=.....

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