If you want you can show work. a group of hikers walked 2 1/4 km in 3/4 hour. how far will they go if they maintain the same pace for: 2 hours , 3 hours and 3.5 hours? so

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.

Is a positive integer raised to a negative power always positive

Which of the following contains a variable?