Respuesta :

Answer:

  • m = 2.5

Step-by-step explanation:

  • 10 + 4.5m = 21.25
  • => 4.5m = 21.25 - 10
  • => 4.5m = 11.25
  • => m = 11.25/4.5
  • => m = 2.5

Conclusion:

Therefore, m = 2.5

Hoped this helped.

[tex]GeniusUser[/tex]