Mathematics, 31.01.2020 08:43 erica11223344
Sara drives 425 miles in 6 hours and 45 minutes. what is her average rate of speed? round your answer to the nearest whole number.
Answers: 1
Mathematics, 21.06.2019 17:00
Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip
Answers: 1
Mathematics, 21.06.2019 20:30
Steve had 48 chocolates but he decided to give 8 chocolats to each of his f coworkers. how many chocolates does steve have left
Answers: 1
Mathematics, 22.06.2019 00:30
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)
Answers: 2
Sara drives 425 miles in 6 hours and 45 minutes. what is her average rate of speed? round your answ...
Mathematics, 09.01.2020 00:31
Mathematics, 09.01.2020 00:31
Mathematics, 09.01.2020 00:31
Advanced Placement (AP), 09.01.2020 00:31