Mathematics, 02.08.2019 16:00 tthompson7186
Ahealth clinic uses a solution of bleach to sterilize petri dishes in which cultures are grown. the sterilization tank contains 120 gal of a solution of 4% ordinary household bleach mixed with pure distilled water. new research indicates that the concentration of bleach should be 7% for complete sterilization. how much of the solution should be drained and replaced with bleach to increase the bleach content to the recommended level?
Answers: 1
Mathematics, 21.06.2019 13:00
The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement
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Mathematics, 21.06.2019 17:00
The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards
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Mathematics, 21.06.2019 18:30
Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2
Answers: 3
Ahealth clinic uses a solution of bleach to sterilize petri dishes in which cultures are grown. the...
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