Solve the following and state whether yhe change is a increase or decrease Orginal -35. New - 70

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Which fraction below is equivalent to 10/12?

Closing a credit card usually _your debt ratio. a. increasesb. decreasesc. improvesd. has no effect on