Find the difference
(2x+7)-6(5x-8)...
Answers: 2
Mathematics, 21.06.2019 21:20
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.
Answers: 2
Mathematics, 21.06.2019 22:30
Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75
Answers: 2
Mathematics, 22.06.2019 02:30
Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.
Answers: 3
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Chemistry, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Mathematics, 27.10.2020 21:20
Computers and Technology, 27.10.2020 21:20