To use another person's work without giving credit where credit is due
No estoy tan segura pero creo que debe ser
8+1+1
8+2=10
8+2=10
To take the place of a person, or thing, previously in authority/use.
eg: The older models have now been superseded
Synonyms: Replace,succeed,supplant
Hope this helps:)
I stayed up all night doing homework, however i just couldn't concentrate.