pleasehelpme93 pleasehelpme93
  • 18-08-2020
  • Mathematics
contestada

please help me on this

please help me on this class=

Respuesta :

unicorn3125
unicorn3125 unicorn3125
  • 18-08-2020

Answer:

            x = 2

Step-by-step explanation:

9•8 = 72

x² = 288÷72

x² = 4    ⇒   x = 2

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