1)suppose that T varies inversely as U^2 and T=5 when U=2. what is the constant. 2) suppose that T varies inversely as U^2 and T=5 when U=2. write the law of variation.
3) suppose that T varies inversely as U^2 and T=5 when U=2. Use the law of variation to determine the value of T if U is 0.5

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