8.A train travels 125.5 miles in 150 minutes. One mile is about 1.61 kilometers. Which of the following is closest to the train's speed in kilometers per hour? km A 31.2 h B 78.0 h km C 80.8 h km

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