Which expression could be used to determine the area of the triangle 7
8
2
23
3 7
o 2+28+8
O
8
(23)
(23)
o 2
8
4
8

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.