$250, at 3%, 3 years simple interest​

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

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.

Which expression is equivalent to the expression shown?