subject
Mathematics, 25.11.2021 15:00 anna4060

70% of Hassan's collection of goldfish died. if he has 60 survivors, how many did he have originally?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:20
17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.
Answers: 2
question
Mathematics, 21.06.2019 19:00
Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.
Answers: 1
question
Mathematics, 22.06.2019 00:00
Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?
Answers: 1
question
Mathematics, 22.06.2019 01:30
Solve for the equation x. 2x + 22 = 4(x + 3)
Answers: 1
You know the right answer?
70% of Hassan's collection of goldfish died. if he has 60 survivors, how many did he have originally...
Questions
question
Mathematics, 01.12.2020 01:00
question
Mathematics, 01.12.2020 01:00
Questions on the website: 13722363