Hi i need some help with my math
...
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:00
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
Mathematics, 21.06.2019 16:40
Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.
Answers: 3
Mathematics, 21.06.2019 17:00
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
Mathematics, 21.06.2019 20:00
Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap
Answers: 1
You know the right answer?
Questions
History, 01.02.2020 00:42
Mathematics, 01.02.2020 00:42
Social Studies, 01.02.2020 00:42
Biology, 01.02.2020 00:43
Advanced Placement (AP), 01.02.2020 00:43
Mathematics, 01.02.2020 00:43
English, 01.02.2020 00:43
Mathematics, 01.02.2020 00:43
