Ellie invested $40,000 in an account paying an interest rate of 5 3 8 5 8 3 % compounded continuously. David invested $40,000 in an account paying an interest rate of 5 7 8 5 8 7 % compounded monthly. To the nearest hundredth of a year, how much longer would it take for Ellie's money to triple than for David's money to triple?

What is this inequality notation? t is less then or equal to 2

What is x and y intercepts for y=x+7

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)