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Mathematics, 24.07.2019 17:00 kelsgoat22
You work in a pharmacy that mixes different concentrations of saline solutions for its customers. the pharmacy has a supply of two concentrations, 0.50% and 2%. the function y equals startfraction 100 left parenthesis 0.02 right parenthesis plus x left parenthesis 0.005 right parenthesis over 100 plus x endfraction gives the amount x in milliliters of the 0.5% solution you must add to 100 milliliters of the 2% solution to form a new concentration y of saline solution. how many milliliters of the 0.5% solution must you add for the combined solution to have a concentration of 0.79%
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You work in a pharmacy that mixes different concentrations of saline solutions for its customers. th...
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