Mathematics, 16.07.2019 08:30 robbiegfarmer
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to geta 70% acid solution? im having a hard time coming up with the equation
Answers: 1
Mathematics, 21.06.2019 17:30, cocothunder635
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Mathematics, 21.06.2019 17:30, Hilljos018
The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.
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In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?
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How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to geta 70% acid s...
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