Which of the following rational numbers is equal to 3 point 1 with bar over 1? 1) 22 over 9 2) 24 over 9 3) 26 over 9 4) 28 over 9

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

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.