subject
Mathematics, 22.06.2019 03:10 kadestew21

47: 4 aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. what estimation method did she use?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:40
On any given day, the number of users, u, that access a certain website can be represented by the inequality 1125-4530 which of the following represents the range of users that access the website each day? u> 95 or u < 155 95> u> 155 u< 95 or > 155 95
Answers: 2
question
Mathematics, 21.06.2019 13:50
Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean
Answers: 2
question
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
Answers: 2
question
Mathematics, 21.06.2019 19:30
Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29
Answers: 2
You know the right answer?
47: 4 aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. what estimation method di...
Questions
question
Mathematics, 17.04.2020 16:45
question
Biology, 17.04.2020 16:45
question
Computers and Technology, 17.04.2020 16:45
question
Mathematics, 17.04.2020 16:45
question
History, 17.04.2020 16:46
Questions on the website: 13722367