Astore has a sale where all shirts are sold at a discount of 20%. if the regular price of the shirts is $20, how many shirts could be bought at the sale price if a shopper spent $240?

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?