If x = 3 and y = 5 , evaluate the following expression: 100 − 3 ( 3 y − 4 x )

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Measures of the angle of r, 31 s (x+4) t (3x+9)

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).