How would the era have fared if ratifying the amendment had required only a three-fifths majority or two-thirds majority.

52(4p+1) ≤ 4 3+12p can someone solve it for me with explanation

Which of the following is an advantage to taking the psat? a. scores are reviewed for college admission. b. you can enter a competition to be eligible for scholarships. c. it prepare you for the act taken later in high school. d. you earn points, which are transferred to your sat score.

Fred bought 5 new baseball trading cards to add to his collection.the next day his dog ate half of his collection. there are now only 42 cards left. how many cards did fred start with?