An auditorium has 10 rows with 22 seats in each row. there are 160 people seated. how many seats are empty? A.100 seats
B.80 seats
C.60 seats
D.40 seats

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.