Mathematics, 10.10.2021 20:10, alexsk6357
You've poured some 8% (by mass) alcohol solution and some 12% alcohol solution into a large glass mixing container. Now you have 760 grams of 10% alcohol solution. How many grams of 8% solution and how many grams of 12% solution did you pour into the mixing container?
Answers: 1
Mathematics, 21.06.2019 20:30, elenaabad18
Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries
Answers: 2
You've poured some 8% (by mass) alcohol solution and some 12% alcohol solution into a large glass mi...
Mathematics, 06.02.2021 04:40
Geography, 06.02.2021 04:40
Mathematics, 06.02.2021 04:40
Mathematics, 06.02.2021 04:40
History, 06.02.2021 04:40
Arts, 06.02.2021 04:40