Elsie, who loves to garden, has the garden plot above. The width of her current garden is 12 the length. Elsie wants to increase both the width and length of her garden to twice the size. What is the area of the original garden? What is the area of the new garden? How do the areas compare?

Which is the completely factored from of xy^3-x^3y

Which of the following contains a variable?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )