I NEED HELP FAST! The city of Grayson is designing two circular skate parks. The radius of the larger skate park is twice the radius of the smaller skate park. Based on that information, what is the relationship between the two skate parks?

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

What is the scale factor of axyz to auvw?

How much money does ron have left each month after his fixed expenses? ron graduated from college five years ago. he recently bought a house, but shares it with a housemate who pays him $800 a month for rent and utilities. ron is putting a budget worksheet together so he will have a better idea of where his money is going and where he can save. enlarge