Jessica's family is on vacation at the outer banks. she is going to buy dinner at a local seafood distributor. she can buy shrimp at $8.50 per pound and crab cakes for $3 each. she has $45 to spend and must buy 3 pound of shrimp. what is the largest quantity of crab cakes that she can buy?

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).

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply