The current temperature is -7c. the high temperature yesterday was an many degrees about 0c. which expression could be used to find the # of degrees between the current temperature and yesterday's high temperature? a.0-7, b.-7+7, c.7+0, d.7+7

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.

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

Find solution of the linear equation y = 2/3x + 1/3