In the triangles, line segment b c is-congruent-to line segment d e and line segment a c is-congruent-to line segment f e. triangles a b c and f d e are shown. the lengths of sides a c and f e are congruent. the lengths of sides b c and d e are congruent. if m angle c is greater than m angle e, then line segment a b is line segment d f.

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).

Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25