uwase25 uwase25

25-10-2016
Mathematics

contestada

3T-7=5T then 6t=?
A=21
B=-7
C=-21
D=-42

Respuesta :

Evelynp135 Evelynp135

25-10-2016

3t-7=5t 6(-3.5)
-3 -3 = -21
-7=2t
--- --- answer is c
2 2
t=-3.5

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