Mathematics, 22.07.2019 05:00 jj1077348
Marie mixes 16 liters of 78% acid solution with a 25% acid solution to make a 41% acid solution. how many liters of 25% solution did she use? 8 liters 12 liters 13.7 liters 37 liters
Answers: 1
Mathematics, 21.06.2019 19:30, AriesTwice
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
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Mathematics, 21.06.2019 20:30, raquelqueengucci25
Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.
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Mathematics, 21.06.2019 21:00, rjsimpson73
An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0
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Mathematics, 22.06.2019 00:30, destineenikole17
One positive integer is 2 less than another. the product of the two integers is 24. what are the integers
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Marie mixes 16 liters of 78% acid solution with a 25% acid solution to make a 41% acid solution. how...
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