Cannon wants to put as much as he can into a retirement account as soon as he starts working. he deposits $25,000 at then end of each year for 5 years in an account paying 6% interest compounded annually. how much will he have in the account at the start of the 6th year?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

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)

Emmanuel added 888 links per minute to his chain mail. allesia started 202020 minutes after emmanuel and added 131313 links per minute to her chain mail. how long had emmanuel worked when allesia caught up to him, and how many links had he added?