Max is making a rectangular garden with a length that is 5 feet less than twice its width. if the perimeter of the garden is 80 feet, find the dimensions. and show work

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

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?

Multiply these polynomials and simplify. enter your response in standard form (-6y + 8y4 – 5)(y2 – 11y)