7
QuizMultiple Choice

Applications of Equations

Question 7 • (OC27) MATH COLL ALGEBRA-1200710-S1-Degele-VOL7006P

A radiator contains 10 quarts of fluid, 30% of which is antifreeze. How much fluid should be drained and replaced with pure antifreeze so that the new mixture is 60% antifreeze?

Question illustration
Answer
A
3 quarts
B
2 quarts
C
4.28 quarts
D
quarts
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