Six gallons of a salt solution consists of 35 % salt. It is the result of...
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Six gallons of a salt solution consists of 35 % salt. It is the result of mixing a 40 % solution with a 30 % solution. How many gallons of each of the solutions was used? Let x = the number of gallons of the 40 % solution and y = the number of gallons of the 30% solution. The corresponding [x+y=6 modeling system is. 0.4x + 0.3y = 0.35(6) Solve the system by using the method of substitution. Six gallons of a salt solution consists of 35 % salt. It is the result of mixing a 40 % solution with a 30 % solution. How many gallons of each of the solutions was used? Let x = the number of gallons of the 40 % solution and y = the number of gallons of the 30% solution. The corresponding [x+y=6 modeling system is. 0.4x + 0.3y = 0.35(6) Solve the system by using the method of substitution.
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Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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