Mathematics, 23.06.2019 16:00 nadikadiaz1
Will give brainliest (50 points) just show your ! < 3 use a system of equations to solve this problem. a chemist currently has two solutions of sodium chloride. one solution has a 5% concentration and the other has a 25% concentration. the chemist needs to make 10 l of a 10% sodium chloride solution. let x = the amount of 5% solution. let y = the amount of 25% solution. how much of each solution does the chemist need to make? enter your answers, as decimals, in the boxes. l of 5% solution : l of 25 % solution :
Answers: 3
Mathematics, 21.06.2019 17:20
Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on
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Mathematics, 21.06.2019 17:50
To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1
Answers: 1
Mathematics, 21.06.2019 22:30
What is the approximate value of x in the equation below.–3.396–0.7080.3040.955
Answers: 1
Will give brainliest (50 points) just show your ! < 3 use a system of equations to solve this...
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