In a survey of 1000 adults, 170 indicated that they were not confident that they will have enough saved to last through retirement. Write the fraction, in lowest terms, of adults who are not confident they will have enough saved to last through retirement.

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

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 the solution of each of the following.