Mathematics, 20.12.2019 21:31 lilyrockstarmag
Alarge tank contains 200 liters of a salt solution which has a concentration of 0.4 kilograms per liter. a salt solution which has a concentration of 0.55 kilograms per liter is added to the solution at a rate of 50 liters per minute. at the same time, the solution drains from the tank at 50 liters per minute.
find the amount s of the salt in the solution as a function of t:
s = kilograms.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:40
Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497
Answers: 3
Mathematics, 21.06.2019 17:30
Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?
Answers: 1
Mathematics, 21.06.2019 23:00
Find the distance between the pair of points a(-1,8) and b(-8,4)
Answers: 1
You know the right answer?
Alarge tank contains 200 liters of a salt solution which has a concentration of 0.4 kilograms per li...
Questions
Mathematics, 09.12.2019 10:31
Mathematics, 09.12.2019 10:31
History, 09.12.2019 10:31
Spanish, 09.12.2019 10:31
History, 09.12.2019 10:31
Mathematics, 09.12.2019 10:31
Biology, 09.12.2019 10:31
Spanish, 09.12.2019 10:31
Business, 09.12.2019 10:31
History, 09.12.2019 10:31
