You and three friends go to a resturant for dinner. You share three appetizers that cost $6 each. You also share two deserts that cost $3 each. You split the total bill evenly. How much does each person pay?

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

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.

Solve the triangle. a = 21°, c = 105°, c = 5