What is the surface area of a sphere with a radius of 7 feet? (use 3.14 for π.) 175.84 ft 2 615.44 ft 2 351.68 ft 2 703.36 ft 2

A(t)=728(1+0.04)^t how much money did aditya originally invest

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

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