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%

Question

Quizplus · Accepted Answer

The Answer of 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%

Solve the Problem. -A Chemist Needs 130 Milliliters of a 72% Solution but 72