Im a bit confused so please help me quick! Research discovered that the ratio of regular coffee drinkers to regular tea drinkers in Canada is 4:1. Jack concluded from this that if 400 people were surveyed, 100 of them would most likely be regular tea drinkers. Is he correct? Explain.

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.

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Which of the functions below could have created this graph?