A volleyball camp charges $150 per camper. When a team brings 15 campers, the rate is reduced to $125 per camper. What is the rate of change in cost per camper

What is the perimeter, p, of a rectangle that has a length of x + 8 and a width of y − 1? p = 2x + 2y + 18 p = 2x + 2y + 14 p = x + y − 9 p = x + y + 7

Divide. write in the simplest form. 4 1/6 divided by 10

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?