Roberto wants to display his 18 sports cards in an album. some hold 2 cards and others hold 3 cards. how many different ways can roberto display his figures?

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Landon wrote that 3−2.6=4. which statement about his answer is true?

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.