Mathematics, 20.09.2019 00:30, Weser17
Atank originally contains 160 gal of fresh water. then water containing 1 4 lb of salt per gallon is poured into the tank at a rate of 4 gal/min, and the mixture is allowed to leave at the same rate. after 8 min the process is stopped, and fresh water is poured into the tank at a rate of 6 gal/min, with the mixture again leaving at the same rate. find the amount of salt in the tank at the end of an additional 8 min.
Answers: 3
Mathematics, 21.06.2019 14:50, michelerin9486
Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.
Answers: 1
Mathematics, 22.06.2019 01:50, kingdevin16
Felix wrote several equations and determined that only one of the equations has no solution. which of these equations has no solution?
Answers: 3
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