Which inequality represents the statement below? one more than 2 times n is greater than 21. a. 2n > 21 b. n + 3 > 21 c. 2n + 21 > 1 d. 2n + 1 > 21

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?