changed people used to help but now we nom nom points :( and just take

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?

Solve the following: 12(x^2–x–1)+13(x^2–x–1)=25(x^2–x–1) 364x–64x=300x