The sum of the measures of the interior angles of a polygon is 1140. what kind of polygon is it ?

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

What is the anwers for 9+2x=5x-3-x

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.