Mathematics, 02.07.2019 10:30 ijohnh14
1. solve: -6x = 354 2. x/2 = 12 3. (-1/3) b = 9 4. -13x = -52 5. sierra bought 6 shirts for $67.50, how much did she pay for each shirt if they all cost the same?
Answers: 2
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 2
Mathematics, 21.06.2019 19:40
Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).
Answers: 3
Mathematics, 21.06.2019 20:30
Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account
Answers: 2
1. solve: -6x = 354 2. x/2 = 12 3. (-1/3) b = 9 4. -13x = -52 5. sierra bought 6 shirts for $67.50,...
English, 29.07.2020 09:01
Mathematics, 29.07.2020 09:01
Health, 29.07.2020 09:01
Social Studies, 29.07.2020 09:01
Computers and Technology, 29.07.2020 09:01
Mathematics, 29.07.2020 09:01
Mathematics, 29.07.2020 09:01
Mathematics, 29.07.2020 09:01
Health, 29.07.2020 09:01
History, 29.07.2020 09:01
Biology, 29.07.2020 09:01
Mathematics, 29.07.2020 09:01
Chemistry, 29.07.2020 09:01