Mathematics, 08.07.2019 02:50 carlosbs71
Achemist has two large containers of sulfuric acid solution, with different concentrations of acid in each container. blending 305 ml of the first solution and 580 ml of the second gives a mixture that is 10.24% acid, whereas blending 85 ml of the first mixed with 490ml of the second gives a 6.10% acid mixture. what are the concentrations of sulfuric acid in the original containers?
Answers: 1
Mathematics, 22.06.2019 00:30, danielzgame
Examine this system of equations. what integer should the second equation be multiplied by so that when the two equations are added together, the x term is eliminated? 3/4x+1/7y=6 1/8x-3/5y=16
Answers: 3
Mathematics, 22.06.2019 01:30, sammuelanderson1371
If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2
Answers: 1
Achemist has two large containers of sulfuric acid solution, with different concentrations of acid i...
Mathematics, 29.06.2019 21:00
Mathematics, 29.06.2019 21:00
Health, 29.06.2019 21:00
Mathematics, 29.06.2019 21:00
History, 29.06.2019 21:00
Mathematics, 29.06.2019 21:00