Which equation can be used to solve the problem?
juanita hiked 5 1/4 miles on saturday. that was 3/4 as far as laura hiked.
how far did laura hike?
a. m = 3/4 x 5 1/4
b. 3/4m = 5 1/4
c. 3/4 / m = 5 1/4
d. m - 3/4 = 5 1/4

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Graph the equation by plotting point x=2

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).