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 :

jojjoj jojjoj
  • 10-05-2017
The answer is C) z - 2 = 5.

z - 2 = 5

Add 2 to both sides of the equal sign.

z - 2 + 2 = 5 + 2
z = 7.

Therefore, the solution is 7.

Hope this helps!
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Аноним Аноним
  • 11-05-2017
The answer to th question is 7.
Answer Link

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