Mathematics, 21.02.2020 16:51, FailingstudentXD
A tank contains 1000L of brine with 10kg of dissolved salt. Pure water enters the tank at a rate of 25 L/min. The solution is kept thoroughly mixed and drains from the tank at the same rate. How much salt is in the tank after t minutes?
Answers: 2
Mathematics, 21.06.2019 23:30, jailinealvarado24
Simplify. 3(4+4x) (type your answer in with no spaces)
Answers: 1
Mathematics, 21.06.2019 23:50, stricklandashley43
Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.
Answers: 1
Mathematics, 22.06.2019 02:00, hrijaymadathil
Which expression is equivalent to (5x^7+7x^8) − (4x^4−2x^8)? a. 9x^8 + 5x^7−4x^4 b. 3x^8 + 7x^7 c. 12x^8 − 2x^4 d. 5x^8 + 5x^7 + 4x^4
Answers: 1
A tank contains 1000L of brine with 10kg of dissolved salt. Pure water enters the tank at a rate of...
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