Who wants to hangouttt :)

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

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

How can writing phrases as algebraic expressions you solve problems?