What is one third of 100

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

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