Mathematics, 12.01.2021 20:30 Lovely9678
What percent of 20 is 40? ((Write your answer as a percent %)
Answers: 2
Mathematics, 21.06.2019 16:40
Find the solutions for a triangle with a =16, c =12, and b = 63º
Answers: 3
Mathematics, 22.06.2019 01:30
Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.
Answers: 1
Mathematics, 22.06.2019 04:40
2.12 school absences. data collected at elementary schools in dekalb county, ga suggest that each year roughly 25% of students miss exactly one day of school, 15% miss 2 days, and 28% miss 3 or more days due to sickness.61 (a) what is the probability that a student chosen at random doesn’t miss any days of school due to sickness this year? (b) what is the probability that a student chosen at random misses no more than one day? (c) what is the probability that a student chosen at random misses at least one day? (d) if a parent has two kids at a dekalb county elementary school, what is the probability that neither kid will miss any school? note any assumption you must make to answer this question. (e) if a parent has two kids at a dekalb county elementary school, what is the probability that both kids will miss some school, i.e. at least one day? note any assumption you make.
Answers: 2
What percent of 20 is 40? ((Write your answer as a percent %)...
Chemistry, 19.08.2019 03:30
History, 19.08.2019 03:30
Social Studies, 19.08.2019 03:30
Biology, 19.08.2019 03:30
Mathematics, 19.08.2019 03:30
Mathematics, 19.08.2019 03:30
Mathematics, 19.08.2019 03:30
World Languages, 19.08.2019 03:30