Mathematics, 29.07.2019 20:00 quintinlarrieu
50 ! soybean meal is 16% protein; cornmeal is 8% protein. how many pounds of each should be mixed together in order to get 320-lb mixture that is 9% protein? how many pounds of cornmeal should be in the mixture? how many pounds of soybean should be in the mixture?
Answers: 1
Mathematics, 21.06.2019 13:40
In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?
Answers: 1
Mathematics, 21.06.2019 19:30
Nikolas calculated the volume of the prism. his work is shown below.
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Mathematics, 21.06.2019 20:20
Which of the following best describes the delian problem?
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50 ! soybean meal is 16% protein; cornmeal is 8% protein. how many pounds of each should be mixed...
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