Help I need this answer like yesterday. Will mark brainliest

Can anyone me with 32,33,36,37,and 40.

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?

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42