Using the Rhombus below, solve for each of the missing angle measures.

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.

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Simplify the following expression 48^1/2