Respuesta :

if ur looking for what c is then you would divide 15.75 by 2.5 which is 6.3
[tex]\star[/tex] [tex]2.5c=15.75[/tex] 

[tex]\star[/tex] [tex]2.5c/2.5=15.75/2.5[/tex]      [tex]Divide \ both \ sides \ by \ 2.5[/tex] 

[tex]\star[/tex] [tex]c=6.3[/tex]