OpenStax, Intermediate Algebra 2e §4.3 Solve Mixture Applications with Systems of Equations · Exercise 24 · Algebra · Systems
Solve Mixture Applications with Systems of Equations · Exercise 24
Translate to a system of equations and solve.
A 90% antifreeze solution is to be mixed with a 75% antifreeze solution to get 360 liters of an 85% solution. How many liters of the 90% and how many liters of the 75% solutions will be used?
OpenStax, Intermediate Algebra 2e · §4.3 Solve Mixture Applications with Systems of Equations · Exercise 24
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