Afootball team gained 9 yards on one play and then lost 22 yards on the next .write a sum of integers to find the overall change in field position explain your answer

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Convert (-3,0) to polar form. a. (3,0’) b. (-3,180’) c. (3,180’) d. (3,360’)