Find the distance traveled by a train on a circular track road with radius of 78.8 m which will cause the train to change direction by 21.3 degrees. round to desiml place.

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.

Solve 13 + w/7= -18 (w/7 is a fraction)

How many square centimeters of wrapping paper will be used to wrap the shoe box?