Asoccer ball reaches it's maximum height 13 feet, 3 seconds after it's kicked. which of the following quadratic could model the height of the soccer ball over time after it's kicked? a. f(x)=2x2-12x+5. b. f(x)=2x2+12x+5. c. f(x)=-2x2+12x-5

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?

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?