Working alone, it takes Danielle 15 hours to clean an attic. Scott can clean the same attic in 14 hours. Find how long it would take them if they worked together

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

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?

Find the measure of angle c in the following triangle.