The radius of a sphere measures 2 units What is its surface area? Surface area
1 square units

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

What type of symmetry does a rhombus have?