johancamino03
johancamino03 johancamino03
  • 21-05-2021
  • Mathematics
contestada

Need help ASAP!!!!

15

225

8

21

Question in picture

Need help ASAP 15 225 8 21 Question in picture class=

Respuesta :

kbloves07
kbloves07 kbloves07
  • 21-05-2021

Answer:

21

Step-by-step explanation:

Because we don't know the value of i or j you add like terms 9+12= 21. so lvl= 21.

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