A grocer purchased 200 eggs at rs.9each. 20 of them were broken and he/she sold the rest at rs.9.50 each. Find his /her profit or loss percent.​

(hurry! ) which expression is equivalent to the following complex fraction?

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

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !