The number of students in a chess club decreased from 30 to 18. What is the percent decrease? Round your answer to the nearest percent

Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation.

Afigure is rotated 180°. if one of the points on the image is g'(4, -8), what were the coordinates of g? (8,4) (8,-4) (4,8) (4,8)