Mathematics, 20.08.2019 20:30 fonzocoronado3478
Atown had about 2120 acres of pine trees 40 years ago. only about 13% of the pine trees remain. how many acres of pine trees remain
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:00
One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?
Answers: 3
Mathematics, 21.06.2019 22:40
Find the missing factor. write your answer inexponential form.9^2=9^4×
Answers: 1
Mathematics, 21.06.2019 22:50
Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables
Answers: 3
You know the right answer?
Atown had about 2120 acres of pine trees 40 years ago. only about 13% of the pine trees remain. how...
Questions
Mathematics, 31.03.2021 05:00
English, 31.03.2021 05:00
Mathematics, 31.03.2021 05:00
Mathematics, 31.03.2021 05:00
Biology, 31.03.2021 05:00
Chemistry, 31.03.2021 05:00
Geography, 31.03.2021 05:00
Mathematics, 31.03.2021 05:00
Mathematics, 31.03.2021 05:00
French, 31.03.2021 05:00
