G(n)=n+1
F(n)=n^2-n
Find g(f(8))

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form.

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.