subject
Mathematics, 22.07.2019 04:30 hsjsjsjdjjd

In 1900, the average life expectancy in the united states was 47.3 years. in 2015, the average life expectancy was 78.8 years. calculate the percentage increase in life expectancy from 1900 to 2015 

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Which statement best describes the polynomial
Answers: 1
question
Mathematics, 21.06.2019 22:30
5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x
Answers: 1
question
Mathematics, 21.06.2019 23:30
Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)
Answers: 1
question
Mathematics, 22.06.2019 02:20
Of the 27 players trying out for the school basketball team, 8 are more than 6 feet tall and 7 have good aim. what is the probability that the coach would randomly pick a player over 6 feet tall or a player with a good aim? assume that no players over 6 feet tall have good aim. a. b. c. d.
Answers: 1
You know the right answer?
In 1900, the average life expectancy in the united states was 47.3 years. in 2015, the average life...
Questions
question
History, 10.02.2022 03:10
question
English, 10.02.2022 03:10
question
Mathematics, 10.02.2022 03:10
Questions on the website: 13722360