Find the area and the circumference of a circle with radius 4mm . Write your answers in terms of π, and be sure to include the correct units in your answers.

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then, the two had the same amount of money. how much money did each have originally?

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]