AYUDA por favor doy coronita

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.

Factor and solve to find roots x squared -x - 90 =0

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get