leiladc2003
leiladc2003 leiladc2003
  • 06-03-2018
  • Mathematics
contestada

Just want to know if this is right...

Just want to know if this is right class=

Respuesta :

Eldrago50 Eldrago50
  • 06-03-2018
sorry, your answer isn't correct.
The answer is 7.
4(7)+15(7)+3+7(7)-5=180

28  + 108 +  45 = 180.


If we plug in 22.5, it will equal 583 not 180.
we will get 


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