Radon-222 decays at a continuous rate of 17.3% per day. Suppose a scientist begins with a sample of 290 mg of Radon:222.
How much will remain in 14 days? Round answer to 5 decimal places.
mg

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never