Seudónimo Seudónimo

10-05-2017
Mathematics

contestada

Which of the equations has a solution of 7.
y - 41 = 48
m + 6= 1
z - 2 = 5
n + 50 = 30

Respuesta :

Bill323 Bill323

10-05-2017

The 3rd one is the answer.

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ashleyyyyyyyy ashleyyyyyyyy

10-05-2017

The third one because you plug 7 in for z
Z-2=5 turns into 7-2=5 which is true

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