First to answer gets 100 points

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.

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?