Simplify fully (5a³ over 6y)x(4a²y over 2ay)

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

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

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?