Fatuma needs to mix a 10% acid solution with a 40% acid solution to create 300 millileters of a 34% solution. How many millileters of each solution must Fatuma use? A) Write an equation using the information as it is given above that can be used to solve this problem. Use xxas your variable to represent the quantity of 10% acid solution. Answer: Fatuma must mix millileters of 10% solution and millileters of 40% solution.
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Fatuma needs to mix a 10% acid solution with a 40% acid solution to create 300 millileters of a 34% solution. How many millileters of each solution must Fatuma use?
A) Write an equation using the information as it is given above that can be used to solve this problem. Use xxas your variable to represent the quantity of 10% acid solution.
Answer: Fatuma must mix
millileters of 10% solution and
millileters of 40% solution.
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