Rafael has a sheet with 100 stickers. He gives n stickers to each of his 6 cousins. Write an expression that represents the number of stickers Rafael has left.
Then evaluate the expression for n=7. Show your work.

Classify each polynomial by its degree and by its number of terms.

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick