Evaluate the following expression. Which step contains the mistake made in solving this expression? 16+3(5−b)+2whereb=3 1) 5−3=2
2) 16 + 3 = 19
3) 19 × 2 = 38
4) 38 + 2 = 40

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