Paul asks…algebra 2 help please?thank you if you answer. i would much appreciate it.
1)Soybean meal is 16% protein and corn meal is 9% protein. How many pounds of each should be mixed together to get a 350 lb mixture that is 12% protein?
2) A chemist has one solution that is 25% acid and a second that is 50% acid. How many liters of each should be mixed to get 10 L of a solution that is 40% acid?
3) One canned juice. how many litters of each should be mixed together to get a 10 L solution
