Respuesta :
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
let's assume the volume of object be x, now According to given data :
- [tex]x + 20 = 35[/tex]
- [tex]x = 35 - 20[/tex]
- [tex]x = 15 \: \: ml[/tex]
hence , volume of the object is 15 ml