Erijadazosro Erijadazosro

11-10-2016
Mathematics

contestada

The sum of 7 and u is 14
a. 7 u=14;u7
b. 14 7=u;=21
c. 7 u=14;u=8
d. 7 14=u;u=21

Respuesta :

msyatham msyatham

16-10-2016

The answer is a. 7 + u = 14; u = 7

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