Mathematics, 26.01.2020 19:31, artemiscrock77041
Mixing problems occur quite frequently in chemical industry. we explain here hov. to solve the basic model
involving a single tank. the tank in fig. i) contains 1000 gal of water in which initially 100 ib of salt is dissolvcd.
brine runs in at a rate of 10 gal/min. and each gallon contains 51b of dissoved salt. the mixture in the tank is
kept uniform by ~tirring. brine ['uns our at 10 gal/min. find the amount of salt in the tank at any time t.
Answers: 2
Mathematics, 21.06.2019 13:30, rivasalejandro854
Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d
Answers: 1
Mixing problems occur quite frequently in chemical industry. we explain here hov. to solve the basic...
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