Mathematics, 24.05.2021 18:20 leilei2003
Bruce wants to make 50 ml of an alcohol solution with a 12% concentration. He has a 10% alcohol solution and a 15% alcohol solution. The equation 0.10x + 0.15(50 – x) = 0.12(50) can be used to find the amount of 10% alcohol solution Bruce should use. How much of the 10% alcohol solution should Bruce use?
Answers: 3
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 1
Mathematics, 21.06.2019 18:50
Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.
Answers: 1
Mathematics, 21.06.2019 22:30
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
Answers: 2
Bruce wants to make 50 ml of an alcohol solution with a 12% concentration. He has a 10% alcohol solu...
Mathematics, 04.11.2020 06:30
English, 04.11.2020 06:30
Mathematics, 04.11.2020 06:30
Physics, 04.11.2020 06:30
Chemistry, 04.11.2020 06:30
History, 04.11.2020 06:30
Mathematics, 04.11.2020 06:30
Mathematics, 04.11.2020 06:30
Mathematics, 04.11.2020 06:30
Biology, 04.11.2020 06:30
Health, 04.11.2020 06:30