Find the Surface Area (in mixed form _ _/_)
3.
2

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?

Simplify the algebraic expression 8y-2(y+4)

In the diagram below de and ed are tangent to 0 which expression gives the measure of def