Posted by **juan** on Monday, January 21, 2013 at 4:19pm.

A pharmacist has 40% and 60% iodine solutions on hand. How many liters of each iodine solution will be required to produce 4 liters of a 50% iodine.

1. iodine1 = 2, iodine2=2

2. iodine1 = 21, iodine2 = 21

3. iodine1 = 41, iodine2 = 41

4. iodine1 = 41, iodine2 = 21

- algebra -
**PsyDAG**, Tuesday, January 22, 2013 at 5:50pm
1.

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