vjdjdjdc vjdjdjdc
  • 18-01-2021
  • Mathematics
contestada

can you help me, please

can you help me please class=

Respuesta :

deathdoodle2000
deathdoodle2000 deathdoodle2000
  • 18-01-2021

Answer:11. X=2   12. X=10

Step-by-step explanation:

7x=14

x=2

12.

3x + 30=60 3x=30 x=10

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