A force of 2 pounds is needed to stretch a spring 8 inches. what force is required to stretch the spring 16 inches

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

What is the ratio fraction form of 25: 9

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