Jessica cannot remember the correct order of the five digits in her id number. she does remember that the id number contains the digits 9, 0, 3, 1, 5. what is the probability that the first four digits of jessica's id number will all be odd numbers?

John can eat 10 cookies in 1/2 hr how many cookies can he eat in 45 minutes make a proportion and solve

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

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.