Mathematics, 29.01.2020 13:48 fanta47
In 1950 the use of coal in the us was 114.6 million tons. the use of coal has decreased by 6.6% per year since then. estimate the amount of coal used in the us in 2010.
Answers: 2
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
Mathematics, 21.06.2019 18:30
Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°
Answers: 2
Mathematics, 21.06.2019 21:30
Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *
Answers: 3
Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
Answers: 1
In 1950 the use of coal in the us was 114.6 million tons. the use of coal has decreased by 6.6% per...
History, 14.11.2020 02:40
Social Studies, 14.11.2020 02:40
Geography, 14.11.2020 02:40
English, 14.11.2020 02:40
Mathematics, 14.11.2020 02:40
History, 14.11.2020 02:40
Mathematics, 14.11.2020 02:40
History, 14.11.2020 02:40
Physics, 14.11.2020 02:40
Geography, 14.11.2020 02:40
Physics, 14.11.2020 02:40
Spanish, 14.11.2020 02:50
Physics, 14.11.2020 02:50
Biology, 14.11.2020 02:50