Maria made some lemonade. Her first batch contained 5% cups of water for every 43 cups of lemon juice. Her second batch contained 3 cups of water for
every 42 cups of lemon juice. Find the ratio of water to lemon juice and tell which
is the weaker lemonade?

Which of the following contains a variable?

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.

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?