Abaker used 2 5/6 pounds of butter to make cookies. on a particular day, the baker used 8 1/2 pounds of butter to make cookies. how many batches of cookies did the baker make that day?

Afudge recipe calls for 1/2 cup of cocoa if only 1/2 of the recipe is made to how much cocoa should you use

Which expression is equivalent to? assume x > 0 and y > 0.

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)