carlos3295
carlos3295 carlos3295
  • 23-09-2020
  • Mathematics
contestada

Which one of these numbers is in the solution set of x - 12= 3? Apex

A. -9
B. 9
C. 15
D. 4

Respuesta :

tiannamarkham
tiannamarkham tiannamarkham
  • 23-09-2020

Answer:

c.15

Step-by-step explanation:

x-12=3

-12+12

 3+12

 x=15

Answer Link

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