Mathematics, 27.01.2020 22:31 marlenemedina247
Atank, containing 570 liters of liquid, has a brine solution entering at a constant rate of 5 liters per minute. the well-stirred solution leaves the tank at the same rate. the concentration within the tank is monitored and found to be determine the amount of salt initially present within the tank. initial amount of salt = kg determine the inflow concentration , where denotes the concentration of salt in the brine solution flowing into the tank. kg / l
Answers: 3
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If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.
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Due sun 06/03/2019 11: 59 p the list below shows the ages (in years) of 10 people riding in a van to a math competition. calculate the mean age of the people in the van. round your answer to the nearest tenth of s year. 10 12 13 11 10 12 ages 11 38 mean- years ( round your answer to the nearest tenth.) median- years ( enter an exact answer.) hint: textbook measures of center, points possible: 1 license this is attempt 1 of 3. submit
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Atank, containing 570 liters of liquid, has a brine solution entering at a constant rate of 5 liters...
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