A 2 lb bag of sunflower seeds cost $1.29. Find the unit price. If needed round the unit price to the nearest cent.

Which is a graph of a proportional relationship?

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take