Mathematics, 21.09.2019 12:30 vanna7353
House blend coffee is 50% colombian beans and special blend coffee is 80% colombian beans. how much of each should be used to produce 100kg of a blend that's is 68% columbia beans?
Answers: 1
Mathematics, 21.06.2019 23:00
Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?
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Mathematics, 21.06.2019 23:30
Hundred and tens tables to make 430 in five different ways
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Mathematics, 21.06.2019 23:30
Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
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House blend coffee is 50% colombian beans and special blend coffee is 80% colombian beans. how much...
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