In the figure below, AB is a diameter of circle P. What is the arc measure of minor arc AD in degrees?

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.

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The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.