# Math

posted by
**Alyonka**
.

A 12% solution and a 24% solution are to be mixed to create 80 mL of a 16% solution. How much of each should be used?

posted by
**Alyonka**
.

A 12% solution and a 24% solution are to be mixed to create 80 mL of a 16% solution. How much of each should be used?