Mathematics, 11.03.2020 21:06 bullockarwen
An island has 12 fur seal rookeries to estemate the fur seal pup population in rookery A, 4727 fur seal pups were tagged in early august. In late august a sample of 600 pups were observed and 200 of these were found to have been previously tagged. Use a proportion to estimate the total number of fur seal pups in rookery A.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 21:00
Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.
Answers: 1
Mathematics, 22.06.2019 00:30
The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?
Answers: 3
Mathematics, 22.06.2019 01:00
The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?
Answers: 2
You know the right answer?
An island has 12 fur seal rookeries to estemate the fur seal pup population in rookery A, 4727 fur s...
Questions
Spanish, 17.12.2020 17:30
English, 17.12.2020 17:30
Computers and Technology, 17.12.2020 17:30
Mathematics, 17.12.2020 17:30
Mathematics, 17.12.2020 17:30
English, 17.12.2020 17:30
English, 17.12.2020 17:30
