2. Which of the following is true of liquids? * AThey take on the shape of their container. b. Their shape does not change. C. Their particles are widely spread out. D. Their particles move very rapidly.

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.