The vertices of a polygon are L(3, 2), M(3, 6), N(9, 6), O(9, 2), P(7, 0), and Q(5, 0). Graph the polygon. Then find its area.

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?