What number is relatively prime to 242? a: 33; b: 48; c: 135; d: 209

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.