Janine has job offer sat two companies. one company offers a starting salary of 28,000 with a raise of 3,000 each year. the other company offers a starting salary 36,000 with a raise of 2,000 each year a. after how many years would janine's salary be the same with both companies b. what would the salary be ? show work

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

Shared decision making is always a positive strategy to take

Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)