Jenny has a roll of ribbon. She used a part of the ribbon to put a bow on a gift she wrapped. The shaded region on the double number lines below show the part of the ribbon she used.
How many yards of the ribbon did Jenny NOT use?

A 24 yd
B 36 yd
C 40 yd
D 60 yd

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

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.

4+(2+x) can you me solve this problem