Stanley entered a hotdog eating contest, he ate 60 hotdogs in 960 seconds. what is stanley's unit rate?

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

An object in geometry with no width, length or height is a(n):