Is x = β4 a valid solution this linear equation?
2x + 9(x β 1) = 8(2x + 2) β 5
No. When...
Mathematics, 22.10.2020 02:01 laladance123
Is x = β4 a valid solution this linear equation?
2x + 9(x β 1) = 8(2x + 2) β 5
No. When β4 is substituted for the variable, the result is a true statement.
No. When β4 is substituted for the variable, the result is a false statement.
Yes. When β4 is substituted for the variable, the result is a true statement.
Yes. When β4 is substituted for the variable, the result is a false statement.
Answers: 3
Mathematics, 21.06.2019 16:40
Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5
Answers: 1
Mathematics, 21.06.2019 17:00
If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?
Answers: 2
Mathematics, 21.06.2019 19:30
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxβs data must be true? a) the median of maxβs data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 27.05.2020 02:05
Mathematics, 27.05.2020 02:05
Physics, 27.05.2020 02:05
Mathematics, 27.05.2020 02:05
Social Studies, 27.05.2020 02:05
Mathematics, 27.05.2020 02:05
Mathematics, 27.05.2020 02:05
English, 27.05.2020 02:05
History, 27.05.2020 02:05
Social Studies, 27.05.2020 02:05
History, 27.05.2020 02:05