The fourth grade class collected $56 in donations. This is $4 more than one-third the amount collected by fifth grade class. How much money in donations did the fifth grade class collected?​

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 this a polynomial function? i need to know asap

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?