The concentration of dye in solution a is 23.881 m. you have 13 ml of water at your disposal to make the dilutions. the solution is diluted twice, to make solutions b and c. in the first dilution, 8 parts of solution a is diluted with 12 parts water to make solution b. in the second dilution, 9 parts of solution b is diluted with 4 parts water to make solution c. what is the concentration of dye in solution c? provide your response to three digits after the decimal.