. You want to buy some rice.
A 7-ounce package costs $2.31. A 12-ounce package costs $4.20.
A 22-ounce package costs $7.04. Which package is the best buy?

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

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.