Pamela is 15 years older than jiri. the sum of their ages is 101 . what is jiri's age?

Which of these tables represents a non-linear function?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

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.