Multiple Choice
Solve the problem.
-A chemist needs 130 milliliters of a 72% solution but has only 17% and 82% solutions available. Find how many milliliters of each that should be mixed to get the desired solution.
A) 30 mL of 17%; 100 mL of 82%
B) 20 mL of 17%; 110 mL of 82%
C) 110 mL of 17%; 20 mL of 82%
D) 100 mL of 17%; 30 mL of 82%
Correct Answer:

Verified
Correct Answer:
Verified
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