Advd sales rack has 21 comedies, 14 dramas, 11 science fiction movies, and 31 action movies. how many dvds are on the sales rack?

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?