One batch of derrick’s pancake recipe takes 2 3/4 cups of milk. if derrick’s makes 3 batches of his pancake recipe, how many cups of milk will he need?

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .