Which group has the higher mean? by how much? round to the nearest tenth.

separate your answers with a comma. example: group d, 10

Arectangle has an area of 54 square feet. if the length is 3 feet more than the width, find the dimensions of the rectangle.

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.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.